Logandent34512 Logandent34512
  • 07-04-2017
  • Mathematics
contestada

To solve for 51 x 4, Tamara used mental math by thinking about 51 + 51 + 51 + 51. Which best describes the strategy she used to solve

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BIGJAY1
BIGJAY1 BIGJAY1
  • 07-04-2017
its faster in adding isn't always right when you are multiplying numbers
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