shameeza84ovcy2y shameeza84ovcy2y
  • 18-09-2017
  • Mathematics
contestada

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

Respuesta :

Jongie
Jongie Jongie
  • 18-09-2017
8 times 40 plus 8 times 5 and then you get your answer.
Answer Link
mayah117 mayah117
  • 18-09-2017
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
Answer Link

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