(4×10) × 10=find the product and tell what strategy used

asked Feb 26, 2017 84.9k views

1 vote

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3 votes

Well you start by doing the work in the brackets so 4X10=40. Then multiply that by 10 which is 40X10=400. Your answer is 400.

Lashonda answered Feb 27, 2017

7.3k points

2 votes

(4x10) x 10
(40) x 10
400
the product is 400. i used the distributive property and the multiplication property

Daanoo answered Mar 5, 2017

7.7k points

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