Manipulatives

  • Manipulatives

    Cut out and use the digits and symbols to make math expressions that equal the numbers from 1 to 100. Example: ((2 - 0) * 2) + 1.

    2021 Manipulatives - Updated

    Rules of the Game: Use only the digits 2, 0, 2, and 1, in any order*, with the operations +, -, x, ÷, ^ (raised to a power), sqrt (square root), ! (factorial), and !! (double factorial) to write expressions for the counting numbers 1 through 100. Grouping symbols may also be used. Write your answers without using equals signs.
    Correct format: (2 - 0) * 2 + 1
    Incorrect format: 1 - 0 + 2 * 2 = 5 + 0 = 5

    *The order 2, 0, 2, 1 is preferred.

    Printable Manipulatives