2003 Mathematics Game

This Web page is intended to record solutions submitted by students in grades three through twelve. Submissions will be posted starting February 1, 2003.

Rules: use the digits in the year 2003 and the operations of +, -, x, ÷, sqrt (square root), ^ (raise to a power), and ! (factorial), along with grouping symbols, to write expressions for the counting numbers 1 through 100. Please read and follow the rules carefully.

Teachers may print out worksheets for students to record their findings, or print sheets of manipulatives for students to use.

STUDENT SOLUTIONS 21 to 30

  Solution Name Grade School
21        
  23-0!-0! DobÛ Andr·s 9 S·gv·ri Endre Secondary School
  20+3^0 Christoph Bergemann 12 Christianeum
  20+3^0 Dary Berke 12 Model Secondary School for the Deaf
  20+0!^3 Kelly Bowman 6 Pocahontas Middle School
  (3!+0!)X(2+0!) Sylvia B 6 Parker Middle School
  20+(3^0) Lionel Chen 8 The Chinese High School
  23-0!-0! Caitlin Conahan 8 Mount Olive Middle School
  23-0!-0! Melissa de Nijs 6 Pocahontas Middle School
  20+3^0 Uroö Droftina 10 Gimnazija Beûigrad, Slovenia
  (3+0!)!-(2!+0!) Nah Yu En 7 The Chinese High School
  (3+0!)!-2-0! Eric Euchler 6 Clarksburg Elementary School
  23-0!-0! Colleen F 11 C. H. McCann Technical School
  23-(0!+0!) Crystal F. 6 Parker Middle School
  (3 + 0!)! - 0! - 2 Lisa Gardner 7 Lincoln Middle School
  23-0!-0! Rebecca George 6 Pocahontas Middle School
  20+3^0 Amanda G. 6 Parker Middle School
  23-0!-0! Alex Harpine 6 Pocahontas Middle School
  23-0!-0! Faith Harvey 6 Pocahontas Middle School
  23-0!-0! Maribeth Hernandez 6 Pocahontas Middle School
  20+0^0 Timothy Herring 8 Mount Olive Middle School
  23-0!-0! Jen Herrmann 6 Johnson Middle School
  23-0!-0! Ong Zhen Iang 9 The Chinese High School
  23-0!-0! Li Jiu 9 The Chinese High School
  20+(0*3)! Chee Seng Hong Joe 8 The Chinese High School
  23-0!-0! Marielle Jones 6 Pocahontas Middle School
  23-(0!+0!)
20+(3^0)		 Peter Katsaros 6 Johnson Middle School
  20 + 3^0 Low Ing Cher Kenneth 9 The Chinese High School, Singapore
  23-(0!+0!) Sheldon Leong 9 The Chinese High School
  20+3^0 Ronald Lim 9 The Chinese High School
  23-0!-0! Katie Maiello 8 Mount Olive Middle School
  20 + [(0/3)!] Kevin McKee 12 Bayshore High School
  20 + 3^0 Tan Kian Loong Melvin 9 The Chinese High School (Singapore)
  (2!+0!)x(0!+3!) Allie Memmo 6 Johnson Middle School
  20+(0/3)! Oszkár Mihály 10 SZTE Ságvári Endre Gyakorló Gimn.
  (3 + 0!)! - (2 + 0!) Tok Wei Min 7 The Chinese High School
  23-0!-0! Rich Nunamacher 8 Mount Olive Middle School
  20+(3^0) Matt Ogden 7 Dover Middle School
  (3+(0!))!-(2+0!) Elena Paskoska 8 Mount Olive Middle School
  23-0!-0! Carla Ramos 9 Indio High School
  23-0!-0! Emily Rhodes 6 Pocahontas Middle School
  23-0!-0! Kristen Ricca 6 Pocahontas Middle School
  (3 + 0!)! - 2 - 0! Koh Chao Rong 9 The Chinese High School
  23-0!-0! Chew Chin Seng 7 The Chinese High School
  (3!+0!)x(2+0!) Bridget Sheppard 6 Johnson Middle School
  23-0!-0! Sim Wei Shi 7 Nanyang Pri Sch
  20+3^0 Phil Slocum 6 Pocahontas Middle School
  23-0!-0! Aziz Suleman 6 Pocahontas Middle School
  20 + (3^0) Keith Sullivan 12 Saint Malachy's Memorial High School
  23-0!-0! Lim Ming Swin 9 The Chinese High School
  23-0!-0! Lincoln Tan 7 The Chinese High School
  23-0!-0! Lauren Thomas 7 The International School of Toulouse
  23-0!-0! Jessica Trotter 6 Pocahontas Middle School
  23-0!-0! Jessica T 6 Pocahontas Middle School
  20+(0x3)!
20+3^0		 John Woo 9 The Chinese High School
  23-0!-0! Low Wen Xi 9 The Chinese High School
  20+(3^0) Teo Yao Yang 8 The Chinese High School (Singapore)
  23-0!-0! Sin Yong 9 The Chinese High School
  20+3^0 Tsang Qi Yu 1 The Chinese High School
  20+3^0 Cai Yufeng 2 The Chinese High School
  20+3^0 Ong Yan Zhi 9 The Chinese High School
  (2+0!+0!)!-3 Anastasia Zhuravlyova 8 Mount Olive Middle School
  23-0!-0! Laura 6 Pocahontas Middle School
  20+3^0 Tadeja 4 Gimnazija Beûigrad (Slovenia)
         
22        
  23-0^0
23-0!+0		 DobÛ Andr·s 9 S·gv·ri Endre Secondary School
  23-0^0 Lauren Artiglere 8 Mount Olive Middle School
  20+3-0! Christoph Bergemann 12 Christianeum
  23-0!+0 Dary Berke 12 Model Secondary School for the Deaf
  20+3-0! Kelsey Bing 6 Pocahontas Middle School
  20+3-0! Kelly Bowman 6 Pocahontas Middle School
  20+3-0! Sylvia B 6 Parker Middle School
  23-0!+0 Lionel Chen 8 The Chinese High School
  20+3-0! Chelsea Clark 6 Oak Knoll Middle School
  23-0!-0
20+3-0!		 Caitlin Conahan 8 Mount Olive Middle School
  23-0^0 Michael Crawley 6 Pocahontas Middle School
  20+3-0! Melissa de Nijs 6 Pocahontas Middle School
  23-0!+0 Uroö Droftina 10 Gimnazija Beûigrad, Slovenia
  20-0!+3 Nah Yu En 7 The Chinese High School
  20+3-0! Cabell E. 6 Pocahontas Middle School
  23-0^0 Crystal F. 6 Parker Middle School
  (3+0!)! + 0 - 2 Lisa Gardner 7 Lincoln Middle School
  20+3-0! Rebecca George 6 Pocahontas Middle School
  20+3-0! Melissa Grossberndt 8 Mount Olive Middle School
  20+3-0! Jonathan Guinther 6 Pocahontas Middle School
  20+3-0! Amanda G. 6 Parker Middle School
  23-0!-0 Alex Harpine 6 Pocahontas Middle School
  20+3-0! Jennifer Harrell 6 Pocahontas Middle School
  20+3-0! Faith Harvey 6 Pocahontas Middle School
  20+3-0! Jessica Herbert 6 Pocahontas Middle School
  23+0-0! Maribeth Hernandez 6 Pocahontas Middle School
  20+3-0! Jen Herrmann 6 Johnson Middle School
  23-0!-0 Ong Zhen Iang 9 The Chinese High School
  (3+0^0)!-2 Camille Ivinson 6 Johnson Middle School
  23-0^0 Li Jiu 9 The Chinese High School
  20-0!+3 Chee Seng Hong Joe 8 The Chinese High School
  23-0!+0 Marielle Jones 6 Pocahontas Middle School
  23-(0^0) Peter Katsaros 6 Johnson Middle School
  (23-0!)+0 Cooper Kenck 8 Dover Middle School
  23 - 0! + 0 Low Ing Cher Kenneth 9 The Chinese High School, Singapore
  23-(0!*0!) Sheldon Leong 9 The Chinese High School
  (23-0!)+0 Ronald Lim 9 The Chinese High School
  23-(0^0) Katie Maiello 8 Mount Olive Middle School
  23 + 0 - 0! Kevin McKee 12 Bayshore High School
  20 + 3 - 0! Tan Kian Loong Melvin 9 The Chinese High School (Singapore)
  20+3-0! Oszkár Mihály 10 SZTE Ságvári Endre Gyakorló Gimn.
  20+3-0! Ryan Murphy 6 Jonson Middle School
  23-0!-0 Rich Nunamacher 8 Mount Olive Middle School
  23-0!+0 Matt Ogburn 6 Pocahontas Middle School
  23-(0^0) Matt Ogden 7 Dover Middle School
  20+3-(0!) Elena Paskoska 8 Mount Olive Middle School
  23-0!-0 Kristen Ricca 6 Pocahontas Middle School
  (3 + 0!)! - (2 x 0!) Koh Chao Rong 9 The Chinese High School
  (3+0^0)!-2 JD Sareault 6 Johnson Middle School
  23-0!-0 Chew Chin Seng 7 The Chinese High School
  (3-0!)+20 Bridget Sheppard 6 Johnson Middle School
  23+0-0! Sim Wei Shi 7 Nanyang Pri Sch
  23-0!+0 Aziz Suleman 6 Pocahontas Middle School
  23 - (0^0) Keith Sullivan 12 Saint Malachy's Memorial High School
  23-0!+0 Lim Ming Swin 9 The Chinese High School
  23-0!-0 Lincoln Tan 7 The Chinese High School
  23-0!-0 Jessica Trotter 6 Pocahontas Middle School
  23+0-0! John Woo 9 The Chinese High School
  23-0!+0 Low Wen Xi 9 The Chinese High School
  20+3-0! Teo Yao Yang 8 The Chinese High School (Singapore)
  23-0!-0 Sin Yong 9 The Chinese High School
  20+3-0! Tsang Qi Yu 1 The Chinese High School
  20+3-0! Cai Yufeng 2 The Chinese High School
  (3+0!)!-2+0 Ong Yan Zhi 9 The Chinese High School
  20+3-0! Anastasia Zhuravlyova 8 Mount Olive Middle School
  23-0!+0 Tadeja 4 Gimnazija Beûigrad (Slovenia)
  20+3-0! Tommy Folliard and Parker Tuck 6 Pocahontas Middle School
         
23        
  23+0+0
20+3+0		 DobÛ Andr·s 9 S·gv·ri Endre Secondary School
  23+0+0 Lauren Artiglere 8 Mount Olive Middle School
  20+3-0 Christoph Bergemann 12 Christianeum
  23-0!+0! Dary Berke 12 Model Secondary School for the Deaf
  20+3-0 Kelsey Bing 6 Pocahontas Middle School
  20+3+0 Kelly Bowman 6 Pocahontas Middle School
  20+3+0 Nick Brown 6 Oak Knoll Middle School
  23+0-0 Sarah Butler 12 Brookstone High School
  (20+3)X0! Sylvia B 6 Parker Middle School
  20+(3+0) Tan Cavin 5 Nan Hua Primary School
  23+(0*0) Lionel Chen 8 The Chinese High School
  20+03 Chelsea Clark 6 Oak Knoll Middle School
  23+0+0 Jacob Combee 6 Oak Knoll Middle School
  23+0+0 Caitlin Conahan 8 Mount Olive Middle School
  23+0+0 Michael Crawley 6 Pocahontas Middle School
  20+3-0 Melissa de Nijs 6 Pocahontas Middle School
  20+0+3 Shang Dianjun 1 The Chinese High School
  23-0+0 Uroö Droftina 10 Gimnazija Beûigrad, Slovenia
  23+0+0 Dean Eliades 6 Pocahontas Middle School
  20+0+3 Nah Yu En 7 The Chinese High School
  20+3+0 Cabell E. 6 Pocahontas Middle School
  23*0^0 Crystal F. 6 Parker Middle School
  23+0+0
(3+0!)! +0!-2		 Lisa Gardner 7 Lincoln Middle School
  20+3+0 Rebecca George 6 Pocahontas Middle School
  23(0^0) Graham Givens 6 Pocahontas Middle School
  23+0+0 Sean Golden 6 Johnson Middle School
  20+3-0 Melissa Grossberndt 8 Mount Olive Middle School
  23+0+0 Jonathan Guinther 6 Pocahontas Middle School
  20+0+3 Amanda G. 6 Parker Middle School
  23-0-0 Alex Harpine 6 Pocahontas Middle School
  23+0+0 Jennifer Harrell 6 Pocahontas Middle School
  23-0!+0! Faith Harvey 6 Pocahontas Middle School
  23-0-0 Maribeth Hernandez 6 Pocahontas Middle School
  20+3-0 Jen Herrmann 6 Johnson Middle School
  20+3+0 Laura Huxtable 6 Pocahontas Middle School
  20+0+3 Ong Zhen Iang 9 The Chinese High School
  20+3+0 Szerencsi IldikÛ 12 SZTE Ságvári Endre Gyakorló Gimn·zium
  23+0+0 Mirnes Imsirovic 8 Mount Olive Middle School
  23*0^0 Li Jiu 9 The Chinese High School
  Chee Seng Hong Joe Chee Seng Hong Joe 8 The Chinese High School
  23-0!+0!
23+0+0		 Marielle Jones 6 Pocahontas Middle School
  23x(0^0) Peter Katsaros 6 Johnson Middle School
  23+0+0 Cooper Kenck 8 Dover Middle School
  23 + 0 + 0 Low Ing Cher Kenneth 9 The Chinese High School, Singapore
  (20+3)+0 Yasmin Khataybeh 6 Pocahontas Middle School
  23+0+0 Lauren Klos 8 Mount Olive Middle School
  23-(0*0) Sheldon Leong 9 The Chinese High School
  23+0+0 Ronald Lim 9 The Chinese High School
  23+0-0 Tan Teck Leng Llywelyn 3 The Chinese High School
  20+3+0 Kirby Lorenzen 6 Pocahontas Middle School
  23+0*0 William Lyddane 6 Pocahontas Middle School
  23-0-0 Katie Maiello 8 Mount Olive Middle School
  23+0+0 Lauren McDaniel 6 Pocahontas Middle School
  23 + 0 + 0 Kevin McKee 12 Bayshore High School
  23+0+0 Ariel McMillan 6 Pocahontas Middle Shcool
  23+0+0 Allie Memmo 6 Johnson Middle School
  (20+3)*0! Oszkár Mihály 10 SZTE Ságvári Endre Gyakorló Gimn.
  23+0+0 Heather Morrow 11 Brookstone
  20+3-0 Ryan Murphy 6 Jonson Middle School
  20+3+0 Katherine Nelson 6 Pocahontas Middle School
  23-0-0 Rich Nunamacher 8 Mount Olive Middle School
  20+0+3 Robbie O'Callaghan 8 Mount Olive Middle School
  23+0+0 Matt Ogden 7 Dover Middle School
  23+0+0 Beth Olberding 6 Pocahontas Middle School
  20+3+0 Elena Paskoska 8 Mount Olive Middle School
  23-0-0 Tiana E. Ramos 6 Pocahontas Middle School
  23+0+0 Kristen Ricca 6 Pocahontas Middle School
  20 + 3 - 0 Koh Chao Rong 9 The Chinese High School
  23+0+0 Gautham R. 6 Pocahontas Middle School
  23+0+0 Zach Schwab 6 Pocahontas Middle School
  23-0-0 Chew Chin Seng 7 The Chinese High School
  [(3+0!)!]-(2-0!) Bridget Sheppard 6 Johnson Middle School
  23+0+0 Sim Wei Shi 7 Nanyang Pri Sch
  23-0-0 Phil Slocum 6 Pocahontas Middle School
  20+3-0 Stephanie Smith 6 Pocahontas Middle School
  20+3+0 Travis Somerville 8 Mount Olive Middle School
  23-0!+0! Aziz Suleman 6 Pocahontas Middle School
  0 + 23 - 0 Keith Sullivan 12 Saint Malachy's Memorial High School
  23+0+0 Lim Ming Swin 9 The Chinese High School
  20+0+3 Chris S 11 C. H. McCann Technical School
  23-0-0 Lincoln Tan 7 The Chinese High School
  0 + 23 + 0 Kelsey Tomblin 9 Brookstone
  23+0+0 Chen Tongyuan 8 The Chinese High School, Singapore
  23-0-0 Jessica Trotter 6 Pocahontas Middle School
  23-0+0
20+0+3		 Robert Velez 9 JATE Sagvari Endre Gyakorlo Gimnazium
  23+0-0 John Woo 9 The Chinese High School
  23+0+0 Low Wen Xi 9 The Chinese High School
  20+3-0 Teo Yao Yang 8 The Chinese High School (Singapore)
  23-0-0 Sin Yong 9 The Chinese High School
  20+3+0 Tsang Qi Yu 1 The Chinese High School
  20+3-0 Cai Yufeng 2 The Chinese High School
  20-0+3 Jazmin Zepeda 9 Indio High School
  23+0+0 Ong Yan Zhi 9 The Chinese High School
  20+0+3 Anastasia Zhuravlyova 8 Mount Olive Middle School
  20+3+0+0 Charlotte 1 Pocahontas Middle School
  23+0+0 Laura 6 Pocahontas Middle School
  23+0+0 Tadeja 4 Gimnazija Beûigrad (Slovenia)
  20+3+0 Tommy Folliard and Parker Tuck 6 Pocahontas Middle School
         
24        
  23+0^0
23+0!+0
20+3+0!		 DobÛ Andr·s 9 S·gv·ri Endre Secondary School
  20+3+0! Christoph Bergemann 12 Christianeum
  [(3!-2)!]+0+0 Dary Berke 12 Model Secondary School for the Deaf
  20+3+0! Kelsey Bing 6 Pocahontas Middle School
  20+3+0! Kelly Bowman 6 Pocahontas Middle School
  0!+23+0 Sarah Butler 12 Brookstone High School
  20+3+0! Sylvia B 6 Parker Middle School
  23+0!+0 Lionel Chen 8 The Chinese High School
  20+3+0! Caitlin Conahan 8 Mount Olive Middle School
  23+0^0 Michael Crawley 6 Pocahontas Middle School
  20+3+0! Melissa de Nijs 6 Pocahontas Middle School
  (3+2^0)!+0 Uroö Droftina 10 Gimnazija Beûigrad, Slovenia
  20+0!+3 Nah Yu En 7 The Chinese High School
  20+3+0! Cabell E. 6 Pocahontas Middle School
  23+0^0 Crystal F. 6 Parker Middle School
  23+0+0! Patrick Gallagher 6 Pochontas Middle School
  (3+0!)! +0*2 Lisa Gardner 7 Lincoln Middle School
  20+3+0! Rebecca George 6 Pocahontas Middle School
  23+0^0 Graham Givens 6 Pocahontas Middle School
  20+3+0! Melissa Grossberndt 8 Mount Olive Middle School
  20+0!+3 Amanda G. 6 Parker Middle School
  23+0!+0 Jennifer Harrell 6 Pocahontas Middle School
  23+0+0! Maribeth Hernandez 6 Pocahontas Middle School
  20+3+0! Jen Herrmann 6 Johnson Middle School
  20+0!+3 Laura Huxtable 6 Pocahontas Middle School
  20+3+0! Ong Zhen Iang 9 The Chinese High School
  23+0^0 Li Jiu 9 The Chinese High School
  20+0!+3 Chee Seng Hong Joe 8 The Chinese High School
  20+3+0! Bryson Kemler 6 Oak Knoll Middle School
  23+0!+0 Cooper Kenck 8 Dover Middle School
  3! X (2 + 0! + 0!) Low Ing Cher Kenneth 9 The Chinese High School, Singapore
  (0!+0!+2)*3! Trey Kern 6 Pocahontas Middle School
  23+0^0 Lauren Klos 8 Mount Olive Middle School
  23+(0!*0!) Sheldon Leong 9 The Chinese High School
  23+0!+0 Ronald Lim 9 The Chinese High School
  23-0+0! Katie Maiello 8 Mount Olive Middle School
  [(3+2)-(0^0)]! Ruiqi Mao 6 Johnson Middle School
  20+3+0! Lauren McDaniel 6 Pocahontas Middle School
  23 + 0! + 0 Kevin McKee 12 Bayshore High School
  (3 + 2 - 0^0)! Tan Kian Loong Melvin 9 The Chinese High School (Singapore)
  [(3+2)-(0^0)]! Allie Memmo 6 Johnson Middle School
  20+3+0! Oszkár Mihály 10 SZTE Ságvári Endre Gyakorló Gimn.
  20+3+0! Ryan Murphy 6 Jonson Middle School
  20+0!+3 Katherine Nelson 6 Pocahontas Middle School
  23+0!+0 Rich Nunamacher 8 Mount Olive Middle School
  (3+0!)!*(2-0!) Kevin O'Connell 8 Mount Olive Middle School
  23+0!+0 Matt Ogburn 6 Pocahontas Middle School
  23+(0^0) Matt Ogden 7 Dover Middle School
  23+0+0! Beth Olberding 6 Pocahontas Middle School
  20+3+0! Beth Olberding 6 Pocahontas Middle School
  20+3+(0!) Elena Paskoska 8 Mount Olive Middle School
  (0!+0!)^2*3! Jose Reyes 10 Indio High School
  20 + 3 + 0! Koh Chao Rong 9 The Chinese High School
  23+0^0 JD Sareault 6 Johnson Middle School
  23+0!+0 Chew Chin Seng 7 The Chinese High School
  20+(3+0!) Bridget Sheppard 6 Johnson Middle School
  23+0+0! Sim Wei Shi 7 Nanyang Pri Sch
  23+0!-0 Aziz Suleman 6 Pocahontas Middle School
  23 + (0^0) Keith Sullivan 12 Saint Malachy's Memorial High School
  23+0!+0 Lim Ming Swin 9 The Chinese High School
  23+0!-0 Lincoln Tan 7 The Chinese High School
  23+0!-0 Jessica Trotter 6 Pocahontas Middle School
  20+0!+3 Robert Velez 9 JATE Sagvari Endre Gyakorlo Gimnazium
  23+0!-0 John Woo 9 The Chinese High School
  20 + 0! + 3 Tyler Wright 6 Pocahontas Middle School
  (2^0+3+0)! Low Wen Xi 9 The Chinese High School
  20+3+0! Teo Yao Yang 8 The Chinese High School (Singapore)
  23+0!+0 Sin Yong 9 The Chinese High School
  20+3+0! Tsang Qi Yu 1 The Chinese High School
  20+3+0! Cai Yufeng 2 The Chinese High School
  (3!-0!)/.2-0!
((20^0)+3)!		 Ong Yan Zhi 9 The Chinese High School
  20+3+0! Anastasia Zhuravlyova 8 Mount Olive Middle School
  2*3!*(0!+0!) Bryce 11 C.H McCann Technical School
  (3+2-0!)!+0 Henry 6 Pocahontas Middle School
  23+0^0 Laura 6 Pocahontas Middle School
  23+0^0 Sam 8 Mount Olive Middle School
  ((2^0)+3+0)! Tadeja 4 Gimnazija Beûigrad (Slovenia)
  20+3+0! Tommy Folliard and Parker Tuck 6 Pocahontas Middle School
         
25        
  23+0!+0! DobÛ Andr·s 9 S·gv·ri Endre Secondary School
  (3+0!+0!)^2 Christoph Bergemann 12 Christianeum
  [(3!-2)!]+0!+0 Dary Berke 12 Model Secondary School for the Deaf
  23+0!+0! Kelsey Bing 6 Pocahontas Middle School
  23+0!+0! Kelly Bowman 6 Pocahontas Middle School
  (20+3!)-0! Sylvia B 6 Parker Middle School
  23+0!+0! Lionel Chen 8 The Chinese High School
  23+0!+0! Caitlin Conahan 8 Mount Olive Middle School
  23+0!+0! Melissa de Nijs 6 Pocahontas Middle School
  (3+2^0)!+0! Uroö Droftina 10 Gimnazija Beûigrad, Slovenia
  20-0!+3! Nah Yu En 7 The Chinese High School
  3!+20-0! Crystal F. 6 Parker Middle School
  (3+0!)! -0!+2 Lisa Gardner 7 Lincoln Middle School
  20+3!-0! Rebecca George 6 Pocahontas Middle School
  (3+0!+0!)^2 Melissa Grossberndt 8 Mount Olive Middle School
  20+3!-0! Amanda G. 6 Parker Middle School
  23+0!+0! Jennifer Harrell 6 Pocahontas Middle School
  23+0!+0! Faith Harvey 6 Pocahontas Middle School
  20+3!-0! Jen Herrmann 6 Johnson Middle School
  23+0!+0! Ong Zhen Iang 9 The Chinese High School
  23+0!+0! Li Jiu 9 The Chinese High School
  23+0!+0! Cooper Kenck 8 Dover Middle School
  (2^0 + 3)! + 0! Low Ing Cher Kenneth 9 The Chinese High School, Singapore
  23+0!+0! Sheldon Leong 9 The Chinese High School
  23+0!+0! Ronald Lim 9 The Chinese High School
  23+0!+0! Katie Maiello 8 Mount Olive Middle School
  23 + 0! + 0! Kevin McKee 12 Bayshore High School
  (3 + 0! + 0!)^2 Tan Kian Loong Melvin 9 The Chinese High School (Singapore)
  20+3!-0! Oszkár Mihály 10 SZTE Ságvári Endre Gyakorló Gimn.
  (3 + 0! + 0!)^2 Tok Wei Min 7 The Chinese High School
  23+0!+0! Rich Nunamacher 8 Mount Olive Middle School
  23+0!+0! Matt Ogburn 6 Pocahontas Middle School
  (3 + 0!)! + 2^0 Koh Chao Rong 9 The Chinese High School
  23+0!+0! Chew Chin Seng 7 The Chinese High School
  20+3!-0! Ivan Lim Yi Sheng 9 The Chinese High School
  [(3+0!)!]+(2-0!) Bridget Sheppard 6 Johnson Middle School
  23+0!+0! Sim Wei Shi 7 Nanyang Pri Sch
  (0!+0!+3)^2 Jennifer A. Stephens-Sheard 8 Mount Olive Middle School
  23+0!+0! Aziz Suleman 6 Pocahontas Middle School
  23+0!+0! Lim Ming Swin 9 The Chinese High School
  23+0!+0!
(3+0!+0!)^2		 Lincoln Tan 7 The Chinese High School
  23+0!+0! Jessica T 6 Pocahontas Middle School
  23+0!+0! John Woo 9 The Chinese High School
  (2^0+3)!+0! Low Wen Xi 9 The Chinese High School
  (3+2-0!)!+0! Teo Yao Yang 8 The Chinese High School (Singapore)
  23+0!+0! Sin Yong 9 The Chinese High School
  20+3!-0! Tsang Qi Yu 1 The Chinese High School
  20+3!-0! Cai Yufeng 2 The Chinese High School
  23+0!+0!
(3!-0!)/.2/0!		 Ong Yan Zhi 9 The Chinese High School
  23+0!+0! Laura 6 Pocahontas Middle School
  23+0!+0! Rory 5 Singapore American School
  3!+20-0! Tadeja 4 Gimnazija Beûigrad (Slovenia)
  23+0!+0! Tommy Folliard and Parker Tuck 6 Pocahontas Middle School
         
26        
  (3+0!)!+2+0 Christoph Bergemann 12 Christianeum
  [(3!-2)!]+0!+0! Dary Berke 12 Model Secondary School for the Deaf
  3!+20+0 Spencer Bonnevie 6 Pocahontas Middle School
  (20+3!)X0! Sylvia B 6 Parker Middle School
  20+3!+0 Lionel Chen 8 The Chinese High School
  20+3!+0 Caitlin Conahan 8 Mount Olive Middle School
  20+3!+0 Melissa de Nijs 6 Pocahontas Middle School
  (3+0!)!+2-0 Uroö Droftina 10 Gimnazija Beûigrad, Slovenia
  20+0+3! Nah Yu En 7 The Chinese High School
  20+3!+0 Cabell E. 6 Pocahontas Middle School
  3!+20+0 Crystal F. 6 Parker Middle School
  (3+0!)! +0+2
sqrt((3)^(0!+2)!) -0!		 Lisa Gardner 7 Lincoln Middle School
  20+3!+0 Rebecca George 6 Pocahontas Middle School
  (3+0^0)!+2 Kristy Giandomenico 6 Johnson Middle School
  3!+20-0 Zach Giguere 6 Johnson Middle School
  20+3!+0 Melissa Grossberndt 8 Mount Olive Middle School
  20+3!+0 Amanda G. 6 Parker Middle School
  20+3!-0 Jen Herrmann 6 Johnson Middle School
  20-0+3! Ong Zhen Iang 9 The Chinese High School
  (3+0^0)!+2 Li Jiu 9 The Chinese High School
  3^(2+0!)-0! Chee Seng Hong Joe 8 The Chinese High School
  20+(3!)+0 Cooper Kenck 8 Dover Middle School
  20 + 0 + 3! Low Ing Cher Kenneth 9 The Chinese High School, Singapore
  3^(2+0!)-0! Sheldon Leong 9 The Chinese High School
  (3+0!)!+2+0 Ronald Lim 9 The Chinese High School
  20+3!+0 Lauren McDaniel 6 Pocahontas Middle School
  3^(2 + 0!) - 0! Kevin McKee 12 Bayshore High School
  3! + 0 + 20 Tan Kian Loong Melvin 9 The Chinese High School (Singapore)
  (20+3!)*0! Oszkár Mihály 10 SZTE Ságvári Endre Gyakorló Gimn.
  (3 + 0!)! + 2 +0 Tok Wei Min 7 The Chinese High School
  20+3!+0 Katherine Nelson 6 Pocahontas Middle School
  20+3!+0 Beth Olberding 6 Pocahontas Middle School
  (3!)+20+0 Elena Paskoska 8 Mount Olive Middle School
  (3 + 0!)! + 2 + 0 Koh Chao Rong 9 The Chinese High School
  3!+20+0 Zach Schwab 6 Pocahontas Middle School
  (2+0!)^3-0! Christopher Seah 8 The Chinese High School, Singapore
  (3+0!)!+2-0 Ivan Lim Yi Sheng 9 The Chinese High School
  [(3+0!)!]+(2+0) Bridget Sheppard 6 Johnson Middle School
  (3 + 0^0)! + 2 Keith Sullivan 12 Saint Malachy's Memorial High School
  3^(0!+2)-0! Lim Ming Swin 9 The Chinese High School
  (3+0!)!+2+0 Lincoln Tan 7 The Chinese High School
  20+0+3! Robert Velez 9 JATE Sagvari Endre Gyakorlo Gimnazium
  20+3!+0 John Woo 9 The Chinese High School
  20+3!+0 Low Wen Xi 9 The Chinese High School
  20+(3+0)! Teo Yao Yang 8 The Chinese High School (Singapore)
  [3^(0!+2)]-0! Sin Yong 9 The Chinese High School
  20+3!-0 Tsang Qi Yu 1 The Chinese High School
  20+3!+0 Cai Yufeng 2 The Chinese High School
  (3+0!)!+2-0 Ong Yan Zhi 9 The Chinese High School
  20+3!+0 Anastasia Zhuravlyova 8 Mount Olive Middle School
  3!+20+0 Kelly 5 Singapore American School
  3!+20+0 Tadeja 4 Gimnazija Beûigrad (Slovenia)
         
27        
  3^[2+(0^0)] Philip Loh Zhi An 7 The Chinese High School, Singapore
  30-2-0! DobÛ Andr·s 9 S·gv·ri Endre Secondary School
  (2+0!+0!)!+3 Diana Arancibia 8 Mount Olive Middle School
  (3+0!)!+2+0! Christoph Bergemann 12 Christianeum
  [(2+0!)^3]+0 Dary Berke 12 Model Secondary School for the Deaf
  30-2-0! Kelsey Bing 6 Pocahontas Middle School
  30-2-0! Kelly Bowman 6 Pocahontas Middle School
  (20+3!)+0! Sylvia B 6 Parker Middle School
  20+3!+0! Lionel Chen 8 The Chinese High School
  3!+20+0! Eddie Chua 9 The Chinese High School
  20+3!+0! Caitlin Conahan 8 Mount Olive Middle School
  30-2-0! Melissa de Nijs 6 Pocahontas Middle School
  30-2-0! Uroö Droftina 10 Gimnazija Beûigrad, Slovenia
  30-0!-2! Nah Yu En 7 The Chinese High School
  3!+20+0! Crystal F. 6 Parker Middle School
  20 +3! +0!
(3+0!)! +0!+2
sqrt((3)^(0!+2)!)+0 		Lisa Gardner 7 Lincoln Middle School
  30-2-0! Rebecca George 6 Pocahontas Middle School
  20+3!+0! Sean Golden 6 Johnson Middle school
  20+3!+0! Melissa Grossberndt 8 Mount Olive Middle School
  20+3!+0! Laura Huxtable 6 Pocahontas Middle School
  30-2-0! Ong Zhen Iang 9 The Chinese High School
  3^(2+0!)-0 Chee Seng Hong Joe 8 The Chinese High School
  20 + 3! + 0! Low Ing Cher Kenneth 9 The Chinese High School, Singapore
  3^(2+0!)-0 Sheldon Leong 9 The Chinese High School
  (3+0!)!+2+0! Ronald Lim 9 The Chinese High School
  20+3!+0! Lauren McDaniel 6 Pocahontas Middle School
  3^(2 + 0^0) Tan Kian Loong Melvin 9 The Chinese High School (Singapore)
  (0! + 0 + 2)^3 Tok Wei Min 7 The Chinese High School
  20+3!+0! Katherine Nelson 6 Pocahontas Middle School
  30-2-0! Rich Nunamacher 8 Mount Olive Middle School
  3^(2 + 0!) + 0 Kevin McKee 12 Bayshore High School
  30-2-0! Oszkár Mihály 10 SZTE Ságvári Endre Gyakorló Gimn.
  ((0^0)+2)^3 Matt Ogden 7 Dover Middle School
  20+3!+0! Beth Olberding 6 Pocahontas Middle School
  30-(2+(0!)) Elena Paskoska 8 Mount Olive Middle School
  (3 + 0!)! + 2 + 0! Koh Chao Rong 9 The Chinese High School
  30-(2+0!) Lee Schechter 6 Johnson Middle School
  (2+0!)^3+0 Christopher Seah 8 The Chinese High School, Singapore
  30-2-0! Chew Chin Seng 7 The Chinese High School
  30-2!-0! Ivan Lim Yi Sheng 9 The Chinese High School
  [(3+0!)!]+(2+0!) Bridget Sheppard 6 Johnson Middle School
  3^(0!+2)+0 Lim Ming Swin 9 The Chinese High School
  (3+0!)!+2+0!
30-(2+0!)		 Lincoln Tan 7 The Chinese High School
  3^[2+(0!+0)] Alex Thorpe 6 Pocahontas Middle School
  30-2-0! Jessica T 6 Pocahontas Middle School
  30-2-0!
[(0!+2!)^(0!)]^3		 Robert Velez 9 JATE Sagvari Endre Gyakorlo Gimnazium
  20+3!+0! John Woo 9 The Chinese High School
  20+3!+0! Low Wen Xi 9 The Chinese High School
  30-2-0! Teo Yao Yang 8 The Chinese High School (Singapore)
  [3^(0!+2)]+0 Sin Yong 9 The Chinese High School
  20+3!+0! Tsang Qi Yu 1 The Chinese High School
  30-2!-0! Cai Yufeng 2 The Chinese High School
  30-2-0! Ong Yan Zhi 9 The Chinese High School
  30-2-0! Anastasia Zhuravlyova 8 Mount Olive Middle School
  3!+20+0! Tadeja 4 Gimnazija Beûigrad (Slovenia)
         
28        
  30-2+0 Cynthia Aguilar 9 Indio High School
  30-2+0 DobÛ Andr·s 9 S·gv·ri Endre Secondary School
  30-2-0 Frank Ashby 6 Pocahontas Middle School
  30-2+0 Christoph Bergemann 12 Christianeum
  [(2+0!)^3]+0! Dary Berke 12 Model Secondary School for the Deaf
  30-2-0 Kelly Bowman 6 Pocahontas Middle School
  30-2+0 Sarah Butler 12 Brookstone High School
  (30-2)+0 Sylvia B 6 Parker Middle School
  30-2-0 Dale Card 6 Oak Knoll Middle School
  (30-2)+0 Lionel Chen 8 The Chinese High School
  30-2+0 Kyle Crouch 6 Oak Knoll Middle School
  30-2-0 Melissa de Nijs 6 Pocahontas Middle School
  30-2+0 Uroö Droftina 10 Gimnazija Beûigrad, Slovenia
  30-2+0 Dean Eliades 6 Pocahontas Middle School
  30+0-2! Nah Yu En 7 The Chinese High School
  30-2*0! Crystal F. 6 Parker Middle School
  (3!/.2)-0!-0!
sqrt((3)^(0!+2)!) +0!		 Lisa Gardner 7 Lincoln Middle School
  30-2+0 Rebecca George 6 Pocahontas Middle School
  30-2+0 Amanda G. 6 Parker Middle School
  30-2-0 Ashley Harper 6 Oak Knoll Middle School
  30-2-0 Jennifer Harrell 6 Pocahontas Middle School
  30-2x0! Jen Herrmann 6 Johnson Middle School
  30-2-0 Laura Huxtable 6 Pocahontas Middle School
  30-2-0 Ong Zhen Iang 9 The Chinese High School
  30-2-0 Szerencsi IldikÛ 12 SZTE Ságvári Endre Gyakorló Gimn·zium
  30-2+0 Mirnes Imsirovic 8 Mount Olive Middle School
  3^(2+0!)+0! Chee Seng Hong Joe 8 The Chinese High School
  30-2.0 Peter Katsaros 6 Johnson Middle School
  30-2+0 Cooper Kenck 8 Dover Middle School
  30 - 2 + 0 Low Ing Cher Kenneth 9 The Chinese High School, Singapore
  3^(2+0!)+0! Sheldon Leong 9 The Chinese High School
  (30-2)+0 Ronald Lim 9 The Chinese High School
  3^(2 + 0!) + 0! Kevin McKee 12 Bayshore High School
  3^(2 + 0!) + 0! Tan Kian Loong Melvin 9 The Chinese High School (Singapore)
  30-2+0 Allie Memmo 6 Johnson Middle School
  30-(2*0!) Oszkár Mihály 10 SZTE Ságvári Endre Gyakorló Gimn.
  30-2+0 Heather Morrow 11 Brookstone
  30-2+0 Matt Ogden 7 Dover Middle School
  30-2+0 Elena Paskoska 8 Mount Olive Middle School
  30-2+0 Steven Reichart 6 Oak Knoll Middle School
  (2!+0!)^3+0! Jose Reyes 10 Indio High School
  30 - 2 + 0 Koh Chao Rong 9 The Chinese High School
  30-2+0
(2+0!)^3+0!		 Christopher Seah 8 The Chinese High School, Singapore
  30-2-0 Chew Chin Seng 7 The Chinese High School
  30-2!+0 Ivan Lim Yi Sheng 9 The Chinese High School
  0 + 30 - 2 Keith Sullivan 12 Saint Malachy's Memorial High School
  3^(0!+2)+0! Lim Ming Swin 9 The Chinese High School
  30-2+0 Lincoln Tan 7 The Chinese High School
  30-2-0 Jessica Trotter 6 Pocahontas Middle School
  30-2!+0 John Woo 9 The Chinese High School
  30-2+0 Low Wen Xi 9 The Chinese High School
  30-2+0 Teo Yao Yang 8 The Chinese High School (Singapore)
  -2+30+0 Tan Yanqiang 9 The Chinese High School
  [3^(0!+2)]+0! Sin Yong 9 The Chinese High School
  30-2-0 Tsang Qi Yu 1 The Chinese High School
  30-2-0 Cai Yufeng 2 The Chinese High School
  30-2*0! Ong Yan Zhi 9 The Chinese High School
  30-2-0 Anastasia Zhuravlyova 8 Mount Olive Middle School
  30-02 Chelsea 6 Oak Knoll Middle School
  30-2-0 Tadeja 4 Gimnazija Beûigrad (Slovenia)
  30-2+0 Victor 5 S.A.S (Singapore American School)
         
29        
  30-2+0! DobÛ Andr·s 9 S·gv·ri Endre Secondary School
  30-2^0 Eric Barton 6 Oak Knoll Middle School
  30-2+0! Christoph Bergemann 12 Christianeum
  30-2^0 Dary Berke 12 Model Secondary School for the Deaf
  30-2+0! Kelly Bowman 6 Pocahontas Middle School
  (30-2)+0! Sylvia B 6 Parker Middle School
  (30-2)+0! Lionel Chen 8 The Chinese High School
  30-2+0! Melissa de Nijs 6 Pocahontas Middle School
  30-2+0! Uroö Droftina 10 Gimnazija Beûigrad, Slovenia
  30+0!-2! Nah Yu En 7 The Chinese High School
  30-2+0! Michelle Foley 6 Pocahontas Middle School
  (3!/.2)-0!+0 Lisa Gardner 7 Lincoln Middle School
  30-2+0! Rebecca George 6 Pocahontas Middle School
  30+0!-2! Amanda G. 6 Parker Middle School
  30-2+0! Jennifer Harrell 6 Pocahontas Middle School
  30-2+0! Jen Herrmann 6 Johnson Middle School
  (30-2)+0! Lauren H 6 Pocahontas Middle School
  30-2+0! Ong Zhen Iang 9 The Chinese High School
  30+0!-2 Chee Seng Hong Joe 8 The Chinese High School
  (0!)+30-2 Peter Katsaros 6 Johnson Middle School
  (0!+30)-2 Cooper Kenck 8 Dover Middle School
  30 - 2 + 0! Low Ing Cher Kenneth 9 The Chinese High School, Singapore
  (30-2)+0! Ronald Lim 9 The Chinese High School
  30 - 2 + 0! Kevin McKee 12 Bayshore High School
  30 - 2^0 Tan Kian Loong Melvin 9 The Chinese High School (Singapore)
  30-(0/2)! Oszkár Mihály 10 SZTE Ságvári Endre Gyakorló Gimn.
  30-(2^0) Matt Ogden 7 Dover Middle School
  30-(2-(0!)) Elena Paskoska 8 Mount Olive Middle School
  30 + 0! - 2 Koh Chao Rong 9 The Chinese High School
  30-2+0! Christopher Seah 8 The Chinese High School, Singapore
  30-2+0! Chew Chin Seng 7 The Chinese High School
  30-2!+0! Ivan Lim Yi Sheng 9 The Chinese High School
  30 - 2^0 Keith Sullivan 12 Saint Malachy's Memorial High School
  30-2^0 Lim Ming Swin 9 The Chinese High School
  (30-2)+0! Lincoln Tan 7 The Chinese High School
  30-2+0! Jessica Trotter 6 Pocahontas Middle School
  30-2!+0! John Woo 9 The Chinese High School
  30-2+0! Low Wen Xi 9 The Chinese High School
  (3!/.2)-0-0! Teo Yao Yang 8 The Chinese High School (Singapore)
  30-2^0 Sin Yong 9 The Chinese High School
  30-2^0 Tsang Qi Yu 1 The Chinese High School
  30-2+0! Cai Yufeng 2 The Chinese High School
  30-2+0! Ong Yan Zhi 9 The Chinese High School
  30-2+0! Anastasia Zhuravlyova 8 Mount Olive Middle School
  30-2+0! Kelly 5 Singapore American School
  30-2^0 Tadeja 4 Gimnazija Beûigrad (Slovenia)
         
30        
  30+0^2
32-0!-0!
2^0*30		 DobÛ Andr·s 9 S·gv·ri Endre Secondary School
  32-0!-0! Frank Ashby 6 Pocahontas Middle School
  30-2x0 Christoph Bergemann 12 Christianeum
  30+(2x0) Dary Berke 12 Model Secondary School for the Deaf
  30+0^2 Kelly Bowman 6 Pocahontas Middle School
  2*0+30 Aaron B 6 Oak Knoll Middle School
  30X(2-0!) Sylvia B 6 Parker Middle School
  2x0+30 Veronica Celiz 9 Indio High School
  30+2*0 Lionel Chen 8 The Chinese High School
  0^2+30 Melissa de Nijs 6 Pocahontas Middle School
  30+0^2 Uroö Droftina 10 Gimnazija Beûigrad, Slovenia
  (2-0!)x30 Ali Earle 7 Scituate Middle School
  30+0*2 Nah Yu En 7 The Chinese High School
  30+(2x0) Sam Enumah 9 Brookstone High School
  32-0!-0! Michelle Foley 6 Pocahontas Middle School
  3!x(((2!+0!)!)-0!) Emily Fraser 6 Johnson Middle School
  (32-0!)-0! Crystal F. 6 Parker Middle School
  32-0!-0! Patrick Gallagher 6 Pochontas Middle School
  30+2*0
(3!/.2)+0+0		 Lisa Gardner 7 Lincoln Middle School
  30+0^2 Rebecca George 6 Pocahontas Middle School
  30(2^0) Graham Givens 6 Pocahontas Middle School
  30+(0x2) Joseph Green 6 Oak Knoll Middle School
  30+0^2 Jennifer Harrell 6 Pocahontas Middle School
  32-0!-0! Jessica Herbert 6 Pocahontas Middle School
  0x2+300x2+30 Jen Herrmann 6 Johnson Middle School
  30-(0x2) Ong Zhen Iang 9 The Chinese High School
  2x0+30 Mirnes Imsirovic 8 Mount Olive Middle School
  30-(0*2) Chee Seng Hong Joe 8 The Chinese High School
  20-3^0 Marielle Jones 6 Pocahontas Middle School
  3!/0.20 Peter Katsaros 6 Johnson Middle School
  32-(0!+0!) Cooper Kenck 8 Dover Middle School
  30 / 2^0 Low Ing Cher Kenneth 9 The Chinese High School, Singapore
  30+(2*0) Ronald Lim 9 The Chinese High School
  30+2*0 Tan Teck Leng Llywelyn 3 The Chinese High School
  30+2*0 Jesse L 11 C. H. McCann Technical School
  32-0!-0! Lauren McDaniel 6 Pocahontas Middle School
  30 + (0/2) Kevin McKee 12 Bayshore High School
  30 + 0^2 Tan Kian Loong Melvin 9 The Chinese High School (Singapore)
  30*(0/2)! Oszkár Mihály 10 SZTE Ságvári Endre Gyakorló Gimn.
  2x0+30 Heather Morrow 11 Brookstone
  30+(2x0) Matt Ogden 7 Dover Middle School
  32-0!-0! Beth Olberding 6 Pocahontas Middle School
  30+(2*0) Elena Paskoska 8 Mount Olive Middle School
  0x2+30 Gautham Ramesh 6 Pocahontas Middle School
  30+2*0 Steven Reichart 6 Oak Knoll Middle School
  32 - 0! - 0! Koh Chao Rong 9 The Chinese High School
  30*(2-0!) Christopher Seah 8 The Chinese High School, Singapore
  30-(2x0) Chew Chin Seng 7 The Chinese High School
  32-0!-0! Ivan Lim Yi Sheng 9 The Chinese High School
  32-0!-0! Sim Wei Shi 7 Nanyang Pri Sch
  30 - 0^2 Keith Sullivan 12 Saint Malachy's Memorial High School
  30+0*2 Lim Ming Swin 9 The Chinese High School
  30+(0*2) Casey Tan 7 The Chinese High School
  30+2x0 Lincoln Tan 7 The Chinese High School
  0^2 + 30 Kelsey Tomblin 9 Brookstone
  30+0*2 Jesse R. Westcott 8 Mount Olive Middle School
  30-2!x0 John Woo 9 The Chinese High School
  32-0!-0! Tiffani Wright 8 Mount Olive Middle School
  30+0^2 Low Wen Xi 9 The Chinese High School
  (3!/.2)-0-0 Teo Yao Yang 8 The Chinese High School (Singapore)
  30+0*2 Sin Yong 9 The Chinese High School
  30+(2*0) Tsang Qi Yu 1 The Chinese High School
  30-2*0 Cai Yufeng 2 The Chinese High School
  32-0!-0! Ong Yan Zhi 9 The Chinese High School
  0*2+30 Anastasia Zhuravlyova 8 Mount Olive Middle School
  30+(2*0) Ashley 6 Oak Knoll Middle School
  30+(2*0) Chelsea 6 Oak Knoll Middle School
  30x2^0 Tadeja 4 Gimnazija Beûigrad (Slovenia)
         

Solutions 1 to 10 Solutions 11 to 20 Solutions 31 to 40
Solutions 41 to 50 Solutions 51 to 60 Solutions 61 to 70
Solutions 71 to 80 Solutions 81 to 90 Solutions 91 to 100
Please notify judyann@ptdprolog.net of any errors.