Question

Round to the nearest whole number 8.36

Answer 1

we know that

To Round a number

a) Decide which is the last digit to keep

b) Leave it the same if the next digit is less than $5$ (this is called rounding down)

c) But increase it by  $1$ if the next digit is  $5$ or more (this is called rounding up)

In this problem we have

$8.36$

We want to keep the digit $8$

The next digit is $3$ which is less than $5$, so no change is needed to $8$

therefore

the answer is

$8$

Answer 2

The answer is 8, because 3 is less than 5 and we are rounding it to the nearest whole number. 
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