Use mental math to solve this problem. Choose the fact that could help. 4000 x 50 4 x 5 40 x 50 4 x 400

asked Mar 25, 2021 128k views

5 votes

Use mental math to solve this problem. Choose the fact that could help. 4000 x 50

4 x 5
40 x 50
4 x 400

8.1k points

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5 votes

the answer is 200,000, take away the 0s then add them back after answering your problem

Quv answered Mar 27, 2021

by Quv

7.2k points

3 votes

Answer:

200,000

2,000

1,600

Explanation:

Sycomor answered Mar 30, 2021

7.4k points

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