2004 Mathematics Game

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This Web page is intended to record solutions submitted by students in grades three through twelve. Submissions will be posted starting February 1, 2004.

Rules: use the digits in the year 2004 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: 60

Solution Name Grade School
40+20 Philip Loh Zhi An 8 The Chinese High School, Singapore
20+40 Bret MacArthur Anstett 7 Birmingham Covington School
20+40 Rhodes Berry 10 Brookstone
40 + 20 Russell Champ 9 Badger High School
40 + 20 Zach Enumah 9 Brookstone School
40 + 20 Lucy Flournoy 9 Brookstone School
40+20 Lisa Gardner 8 Lincoln Middle School
40+20 Corinne Hirotsu 5 Canadian Academy
20+40 Joseph Horowitz 6 University School of Milwaukee
20+40 Cristofolini Jakob 10 Scientific High School
40+20 Jake LaMorte 7 Johnson Middle School
40 + 20 Joseph Laurendi 10 Summerville High School
20+40 Jillian Lemke 7 Birmingham Covington School
(4+0!)!/2+0 Andreea Lintia 8 Mount Olive Middle School
20+40 Kelly Morrow 9 Brookstone
20+40 Jordan M 6 Pocahontas Middle school
((4+0!)!)÷2+0 Jezreel Ng 9 The Chinese High School, Singapore
20+40 Patrick Nolan 12 Model Secondary School for the Deaf
40+20 Abhishek Pant 5 Canadian Academy, Kobe Japan
40+20 Nick P. 6 Pocahontas Middle School
20+40 Sam P 6 Pocahontas
40+20 Sam Raskin 11 Oak Park River Forest High School
40+20 Andre R 6 Pocahontas Middle Schoool
40+20 Amanda Smith 7 Birmingham Covington School
20+40 Krysti 9 Linden High School
40+20 Luci 8 Southfield
20+40 Evie Chutz & Jordan Kiehle 7 Birmingham Covington School
40+20 Sara Dzierbicki & Madelyn Polzin 7 Birmingham Covington School
40+20 Lauren Hertz & Madeleine Blum 7 Bimingham Covington School
40+20 Paris Lewbel & Chris Bargman 7 Birmingham Covington School
20+40 Laura Redebaugh & Maddie Capo 7 Birmingham Covington School
20*(4-0!) Hailey Willington & Cedric Jackson 7 Birmingham Covington School
20+40 Anna & Hannah 7 Birmingham covington school
40+20 Evan & Joe 7 Birmingham Covington School
20+40 Tim & Brandon 6 Pocahontas Middle-Virginia
20 + 40 Gateways Classes 6 Chute Middle School
40+20 Math Exploration Class 8 Foothill Middle School

Please notify Judy Ann Brown of any errors.

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