1.   Evaluate 212.
    A. 422 B. 421
    C. 442 D. 441
    Hint

  2.   Which is not a perfect square?
    A. 48 B. 100
    C. 169 D. 144
    Hint

  3.   Find .
    A. 17 B. 25
    C. 22 D. 15
    Hint

  4.   Mr. Williams finds tile on sale for $2.00 per square foot. If he wants to put tile in a square room that measures 12 feet on each side, how much will he spend?
    A. $144 B. $288
    C. $240 D. $100
    Hint

  5.   Which number is a perfect square?
    A. 325 B. 326
    C. 327 D. 324
    Hint



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