Question

By rounding each number to 1 significant figure, estimate the answer to 985 X 22.6/9.79​

Answer 1

the estimated answer is 2,000

Explanation:

The computation is shown below;

Given that

`985 * (22.6)/(9.79)`

If we rounded each number to the one significant figure

So,

`= 1000 * (20)/(10) \\\\= 1000 * 2`

= 2,000

Hence, the estimated answer is 2,000