2010 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, 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: 20

Solution Name Grade School
(2+0)x10 Jackie Cabello 9 Alamo Heights High School
20*1-0 natan lizier zmudzinski 6 st.matthew
20-10 Aneesha Kumar 7 Mount Olive Middle School
20-1+0! Melissa 7 Mount Olive Middle School
20+1-0! Adam Aukamp 7 Mount Olive Middle school
(2/0.1)+0 Hollie Poehler 6 St. Matthew, Oak Creek, WI
20*1+0 Lily M. 6 W.S. Parker Middle School
20*1+0 Ryan F 6 ws parker middle school
20*1+0 Nick !!!!! 6 W.S Parker MS
(20X1)+0 Stefanie.S 6 W.S Parker Middle School
2.0*10 luke g 6 W.S.parker middle school
20x1-0 Andrew W. 6 W.S. Parker Middle School
20x1+0 Daniel G 6 W.S. Parker Middle School
20x1+0 joao.m 6 w.s. parker ms
20*1+0 Ricky.P 6 W.S Parker M.S
20^1+0 Caroline S. 6 W.S. Parker Middle School
20*1-0 James M. 6 WS Parker Middle School
20x1+0 Timothy F. 6 W.S Parker
20x1-0 Jonathan S. 6 W. S. Parker Middle School
20x1-0 Kelly S. 6 W.S Parker Middle School
20x1+0 Justin C. 6 W.S. Parker M.S.
20-1+0! Sam A 1 W.S.Parker MS
20*1+0 Andrew S. 6 W. S. Parker MS
20 x (1 + 0) Jane D. 6 W.S Parker MS
(2+0)x10 Isabella M. 6 W.S. Parker Middle School
20*1-0 alex M. 6 WS parker MS
20 + ( 1 - 0! ) Hunter L. 6 W.S. Parker MS
20x(1+0) Leto K. 6 W. S. Parker Middle School
(2+0)*10 Madison ILene Bourgeault 6 W.P.Sandin
20*1+0 Donahue Geometry 8 Horace Mann Middle School
20*1-0 Garret Feige 6 W.P Sandin
(2+0)x10 Katie Shumway 11 North Allegheny Senior High
20*1-0 Tyler and Emily 6 Horace Mann Middle School
20-1*0 Stefany Hernandez 9 Alamo Heights High School
(2! * 0!) * 10 Jackie Cabello 1 Alamo Heights High School
20*1^0 Helen Liljenwall 9 Alamo Heights High School

Please notify Suzanne Alejandre of any errors.

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