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, 2010. Rules: use the digits in the year 2010 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: 10

 Solution Name Grade School (2x0)+10 Jackie Cabello 9 Alamo Heights High School 20-10 Akash Bhadani 11 The Galaxy International School 20-10 chris colasurdo 7 mount olive middle school 20-10 Julia N. 6 W.S Parker Middle School 2*0+10 Ryan F 6 ws parker middle school 20-10 Aneesha Kumar 7 Mount Olive Middle School 2*0+10 yarden 1 ramat efal-israel 20-10=10 Colby Robertson 7 WJHS 20-10=10 Dylon Richards 7 Winslow Jr. High 20-10=10 shawn packard 7 Winslow Jr. high 20-10 Megan Mahon 7 Mount Olive Middle School 20-10 Hollie Poehler 6 St. Matthew, Oak Creek, WI 20/(1+0!) Lily M. 6 W.S. Parker Middle School 20-10 Ryan R 6 ws parker ms 20-10 Lauren F 6 W.S Parker MS 20-10 Nick !!!!! 6 W.S Parker MS 20-10 Hannah F 6 WS Parker Middle School 20-10 Julie M. 6 W.S. parker middle school 20-10 Allie C. 6 W S Parker MS 20/(1+O!) lizF 6 w.s.parker 20-10 Kevin O. 6 W.S. Parker 20-10 Stefanie.S 6 W. S Parker Middle School 20-10 Erin P. 6 W.S Parker MS 20-10 Patrick D 6 WP Parker Middle School 20-10 Elias C. 6 W.S. Parker MS 20 - 10 Kendall R. 6 W.S. Parker Middle School 20-10 joao.m 6 w.s. parker ms 20-10 Daniel G 6 W.S. Parker Middle School 2^0x10 Caroline S. 6 W.S. Parker Middle School 20-10 Thomas.C 6 W.S. parker middle school 20-10 Kelly S. 6 W.S Parker Middle School 20-10 Grace M 6 W.S Parker Middle School 20-10 Benjamin M 6 W.S Parker 20-10 Sammie E 6 W.S. Parker MS 20-10 Olivia K 6 W.S Parker Middle School 20-10 James S. 6 W.S. Parker M.S. 20-10 Natalie K 6 W.S Parker middle School 20-10 Sarah C 6 W.S. Parker 20-10 Carolyn L 6 Parker Middle School 2^0x10 Isabella M. 6 W.S. Parker Middle School 20-10 Jennifer K. 6 W.S. Parker MS 20-10 Courtney H. 6 W.S Parker Middle School 20-10 Courtney H. 6 W.S Parker Middle School 20-10 jared 6 W.Psandin 20-10 micaela 7 mount olive middle school 20-10 Arland Clements 6 W.P.Sandin 20-10 Rysa 6 W.P. Sandin ( 2 x 0 ) + 10 Chris Rudzinskas 11 North Allegheny Senior High School (2 * 0) + 10 Megan Miller 11 North Allegheny Senior High School (2x0)+10 Katie Shumway 11 North Allegheny Senior High

Please notify Max Ray of any errors.