Rounding Decimals: Review

Rounding Whole Numbers

100

Please round 9.87 to the nearest whole number 

10 

200

What is 3.896 rounded to the nearest whole number? 

4 

300

What is 6.49 rounded to the nearest whole number? 

6 

400

What is 2.999 rounded to the nearest whole number?

3 

500

What is 7.81492 rounded to the nearest whole number?

8 

Round- Nearest Tenth

100

What is 8.14 rounded to the nearest tenth? 

8.1

200

What is 7.46 rounded to the nearest tenth?

7.5

300

What is 10.49 rounded to the nearest tenth? 

10.5 

400

What is 6.02 rounded to the nearest tenth?

6.0

500

What is 0.668 rounded to the nearest tenth?

0.7

Round Nearest Hundredth

100

Please round 9.3959 to the nearest hundredth? 

9.40 

200

Please round 2.203 to the nearest hundredth?

2.20

300

Please round 73.414 to the nearest hundredth?

73.41

400

Please round 19.129 to the nearest hundredth?

19.13

500

Please round 87.5438 to the nearest hundredth?

87.54

Round Nearest Thousandth

100

Please round 21.78934 to the nearest thousandth

21.789

200

Please round 7.34541 to the nearest thousandth

7.345 

300

Please round 94.5968 to the nearest thousandth?

94.597

400

True or False: 45.365 is what you get when you round 45.3648 to the nearest thousandth. 

True! 

500

Please round 1.07647 to the nearest thousandth 

1.076 

Word Problems

100

David spent $400.76 at the Apple Store. Please round his cost to the nearest tenth. 

$400.8

200

Albert jumped 100 times in 97.6 seconds. Round off the time taken to the nearest second. 

98 seconds 

300

Molly makes $16.97 an hour. What is the rounded amount to the nearest whole dollar? 

$17

400

Troy found a rock that weighed 1.097 oz. What is the nearest oz rounded to the nearest hundredth? 

1.1 oz 

500

The exchange rate of a US dollar to an Argentine Peso at 10 A.M. on Monday is 17.93777. Please round it to the nearest thousandth. 

17.938