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  • 11-04-2019
  • Mathematics
contestada

Use what you know about decimals or fractions to explain why (0.2)•(0.002)=0.0004

Respuesta :

abigail1617 abigail1617
  • 11-04-2019

Answer:

So any time you are multiplying something, you are making "groups of"

so 3 groups of 2 = 6, 4 groups of 3 = 12

But with decimals or fractions, because they are a value less than zero, the numbers become increasingly small instead of bigger, like standard multiplication.

So for example, 1 group of 1/2 = 1/2

2 groups of 1/4 = 1/2

and so on

hope this helps!

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