2009 Mathematics Puzzle
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|For students in grades 3-12 with a general knowledge of mathematics. Use the digits in the year 2009 and the operations +, -, x, ÷, ^ (raised to a power), sqrt (square root), and ! (factorial), along with grouping symbols, to write expressions for the counting numbers 1 through 100. This year we will also allow the use of decimal points and double-digit numbers. The site includes worksheets and manipulatives for teachers to print out.|
|Levels:||Elementary, Middle School (6-8), High School (9-12)|
|Math Topics:||Basic Operations, Exponents/Roots, Factorials, Fractions/Decimals/Percents|
|Math Ed Topics:||Activities|
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