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Anonymous Anonymous
  • 06-10-2015
  • Mathematics
Answered

Explain how you could mentally find 8 x 45 by using the distributive property

Verified Answer :

mimithepanini1
mimithepanini1 mimithepanini1
  • 06-10-2015

First, break up 45 into 40 and 5 then multipy 8(40) which equals 320 and multipy 8(5) which equals 40. Thrn add 320+40 to get the product 360.
Hope this helped

8x45
8(40)+8(5)
320+40
360

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