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: 32

 Solution Name Grade School 2^5+0+0 Jimmy Adams 6 Johnson Middle School 2^5+0+0 Chua Cheng Aik 7 Hwa Chong Institution 2^5+0+0 Simon Alger 10 Cannons Creek 2^5+0+0 JP Allport 7 RSM Intermediate 2^5+0+0 Andrea Barry 6 Johnson Middle School (2^5)-0+0 Leah Bombardier 11 McCann Technical High School 2^5+0+0 Erica Boucher 11 McCann Technical High School 2^5+0+0 Amanda Boyer 7 Mount Olive Middle School 2^5+0+0 Esther Braun 5 John Stanford International School; Seattle WA 2^5+0+0 Gina Carmina 8 Mount Olive Middle School 2^5+0-0 Casey Ciechanowski 6 Johnson Middle School 2^5+0+0 Bryan Clark 11 McCann Technical High School 2^5+0+0 Julia Connell 6 Johnson Middle School 2^5-0-0 Sarah Connolly 6 Johnson Middle School 2^5+0+0 Heather Dalton 8 Mount Olive Middle School 2^5+0+0 Noah de Leeuw 5 John Stanford International School; Seattle WA (2^5)+0+0 Alex D. 6 Johnson Middle School 2^5+0+0 Andy Ellis 6 Johnson Middle School 2^5+0+0 Kristin Euchler 7 Clarksburg Elementary School 2^(0+0+5) Lisa Gardner 9 Buchholz High School 2^5+0+0 Taylor G 6 Johnson Middle School 2^5+0+0 Stephen Hall 7 The Gordon School 2^5+0-0 Willem Hardeski 7 Roher Middle School 2^5+0+0 Savannah Harik 6 Johnson Middle School 2^5+(0+0) Smantha Higareda 7 Rohrer Middle School 2^5-0-0 Ashleigh Hill 8 Ahern Middle School (2+0+0)^5 Lim Kah Hong 8 Hwachong Institution 2^5+0+0 Amanda McCue 8 John J. Ahern Middle School 2^5+0!-0! Nate Menninger 5 Underwood School, Newton, MA (2^5)-0-0 Sarah Miller 8 Mount Olive Middle School 2^5+0+0 Margaret Mohrenweiser 9 West Milford High School 2^5+0+0 Nicole Monahan 6 Johnson Middle School 2^5+0+0 Nichole Muller 8 Mount Olive Middle School 2^5+0+0 Kyle Musco 6 Johnson Middle School 2^5+0+0 Colby Nadeau 6 Johnson Middle School 2^5+0+0 Kanako Nakagawa 5 Canadian Academy Japan, Kobe 2^5+0-0 Michelle Nunez 11 McCann Technical High School 2^5+0+0 Erin N. 6 Johnson Middle School 2^5+0+0 Arlete Pichardo 9 Coachella Valley High School 2^5+0-0 Shannon Prendergast 6 Johnson Middle School 2^5+0+0 Rob Prindall 6 Johnson Middle School 2^5+0+0 Lamberto Quintero 9 Coachella Valley High School 2^5+(0*0) Amy Rader 7 Rohrer Middle School 2^5-0-0 Abhimanyu Ramachandran 7 Mount Olive Middle School 2^5+0!-0! Chris Salls 8 Mendive (2^5)+0+0 Cameron Saunders 9 Brookstone 2^5+0+0 2^5+0!-0! Shreye Saxena 6 Mount Olive Middle School (2^5+0+0) Andrea Sotosainz 9 Coachella Valley High School 2^5+0+0 Jenna Surmick 7 Rohrer Middle School 2^5+0+0 Diana Tizcareno 9 Coachella Valley High School 2^5-0-0 Carolyn Tracey 6 Johnson Middle School 2^5+0!-0! Brynne Verbel 8 Mount Olive Middle School 2^5+0+0 Samantha Vidal 8 Mount Olive Middle School 2^5+0+0 Amanda Von Lindern 8 Mount Olive Middle School 2^5+0+0 CJ Wood 6 Johnson Middle School 2^5+0+0 Thomas Woodward 11 Brookstone School (2+0+0)^5 Lenny Ziarnik 11 McCann Technical High School 2^5+0-0 Christina 6 Johnson Middle School 2^5+0+0 JR 7 St. Bernadette School, Brooklyn, NY 2^5+0+0 Kelsey 11 McCann Technical High School 2^5-0+0 Kevin 11 McCann Technical High School 2^5+0+0 Lauren 6 Elenor N. Johnson Middle School 2^5+0+0 Mollie 6 Johnson Middle School 0+0+2^5 Rachel 7 Rohrer Middle School 2^5+(0+0) Yohan 5 Canadian Academy, Kobe, Japan 2^5+0+0 Jenna MacLellan and Emily Falvey 6 Johnson Middle School

Please notify Judy Ann Brown of any errors.