melitomr2
melitomr2 melitomr2
  • 09-10-2018
  • Mathematics
contestada

Explain how knowing 50 times 4 =200 helps you find 500 times 400.

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GilliamKathren
GilliamKathren GilliamKathren
  • 09-10-2018

well 500 x 400 = 200000

it is the same as 50 x 4

just add a few more zero's

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