Homework Help Forum: math

Posted by jakie on Monday, November 2, 2009 at 8:32pm.

how can knowing the multiplication properties help you evaluate 5 x ( 20 x 63)

• math - Reiny, Monday, November 2, 2009 at 9:29pm

  By the Associative Property of Multiplication 5x(20x63) = (5x20)x63 = 100x63 = 6300

  
  

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