Math Forum || K-12 Math Puzzles || Problems of the Week || Student Center

 This Web page is intended to record solutions submitted by students in grades three through twelve. Submissions will be posted starting February 1, 2005. Rules: use the digits in the year 2005 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: 49

 Solution Name Grade School (5+2)^(0!+0!) Simon Alger 10 Cannons Creek 50-2^0 Mike Allen 8 Murdock Middle High School (5-0!)!*2+0! JP Allport 7 RSM Intermediate 50-2^0 Andrea Barry 6 Johnson Middle School 50-2+0! Leah Bombardier 11 McCann Technical High School 50-2+0! Jordan Boston 6 Floyd Middle Magnet School 50-2^0 Esther Braun 5 John Stanford International School; Seattle WA 50-2+0! Amanda Carney 6 Johnson Middle School 50-2^0 Samantha Carty 6 Johnson Middle School 50-2+0! Casey Ciechanowski 6 Johnson Middle School 50-2+0! Heather Dalton 8 Mount Olive Middle School (5-0!)!x2+0! Noah de Leeuw 5 John Stanford International School; Seattle WA 50-2+0! Justin Ellis 6 Johnson Middle School 50-(2^0) Lim Yu Sheng Fabian 7 Hwa Chong Institution 50-2+0! Dave Frizzell 6 Johnson Middle School 50-2^0 Lisa Gardner 9 Buchholz High School 50-2+0! Jimmy Gillon 6 Johnson Middle School 50-2+0! Remy Goldthorp 7 Rohrer Middle School 50-2^0 Caroline G. 6 Johnson Middle School 50-2+0! Taylor G 6 Johnson Middle School 50-2^0 Savannah Harik 6 Johnson Middle School 50-2^0 Victoria Hebner 6 Johnson Middle School 50-(2-0!) Tim Markatos 6 Johnson Middle School 50-2+0! Sarah Miller 8 Mount Olive Middle School 50-2+0! Margaret Mohrenweiser 9 West Milford High School 50-2+0! Kyle Musco 6 Johnson Middle School (5+0!+0!)^2 Dylan M 6 Johnson Middle School 50-2^0 Mark M. 6 Parker Middle School 50-2+0! Colby Nadeau 6 Johnson Middle School 50-(2^0) Kanako Nakagawa 5 Canadian Academy Japan, Kobe 50-(2-0!) Erin N. 6 Johnson Middle School 50-2+0! Shannon Prendergast 6 Johnson Middle School 50-2+0! Rob Prindall 6 Johnson Middle School 50-2+0! Viktoras Raklevicius 6 Floyd Middle Magnet School (50-2)+0! Ciaran Rhoes 7 Rohrer Middle School (5-0!)!*2+0! Tom Ryan 6 Johnson Middle School 50-2+0! Chris Salls 8 Mendive 50-2+0! Dave Senecal 11 McCann Technical High School (50-2)+0! Dylan Shaw 6 Johnson Middle School 50-2+0! Courtney S. 6 Johnson Middle School 50-2+0! Carolyn Tracey 6 Johnson Middle School 50-2+0! Amanda Von Lindern 8 Mount Olive Middle School 50-2^0 CJ Wood 6 Johnson Middle School 50-2^0 Thomas Woodward 11 Brookstone School 50-2^0 Christina 6 Johnson Middle School 50-(0x2)! Kaitlin 8 Mount Olive Middle School 50-2^0 Kelsey 6 Johnson Middle School 50-2+0! Kelsey 11 McCann Technical High School 50+0!-2 Kevin 11 McCann Technical High School 50-2^0 Charnara Boughton and Crystle-Rose Lambert 8 Murdock Middle High School 50-(2^0) Jenna MacLellan and Emily Falvey 6 Johnson Middle School

Please notify Judy Ann Brown of any errors.