Estimate 49% of 162 Use mental mathe to calculate 49% of 162 Please this is ergent How can you pass 18points

asked Dec 15, 2017 202k views

4 votes

Estimate 49% of 162

Use mental mathe to calculate 49% of 162
Please this is ergent
How can you pass 18points

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3 votes

Well 49% is close to 50%
And 50% of a number is just half.
162÷2= 81
So the answer is about ≈81

Giordani answered Dec 18, 2017

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