AGirlGenius
AGirlGenius AGirlGenius
  • 25-01-2017
  • Mathematics
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How can multiplication be used to check your division equation answer?

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alahewett
alahewett alahewett
  • 25-01-2017
Multiplication and division are opposites and can be used to undo each other. 
For example, 
4/2=2
But if you take the quotient and multiply it by the divisor
2x2=4
you get the original dividend
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