ROUNDING

Question 1

Rounding 7.28 to the nearest whole number would be what?

Answer 1

As 2 is below 5, it is 7.
7.

Question 2

Round 12.74 to the nearest whole number.

Answer 2

7 is above 5 so round up, this will make 13.
13.

Question 3

To get 2.68 to one decimal place what do we want?

Answer 3

One digit after the decimal point,
Since 8 is above 5 we will put it to 7.
So 2.7.
2.7.

Question 4

15.374 to 2 decimal places is what?

Answer 4

Since the 4 is below 5, we round down.
2 decimal places= 2 digits after the decimal point.
So 7 is the important value.
Round down to 15.37

Question 5

What is 0.269