Rounding Decimals
Adding Decimals
Subtracting Decimals
Multiplying Decimals
Dividing Decimals
100

Round the decimal to ones place:  2.659

3

100

3.14 + 5.12 = 

8.26

100

20.8 - 7.34=

 13.46

100

1.2 x 6

7.2

100

divide 7.2 by 6

1.2

200

Round 9.845 to the tenths place.

9.8

200

14.73+15.1=

29.83

200

34.63 - 27.9=

6.73

200

1.5 x 3

4.5

200

divide 1.6 by 4

0.4

300

Round the decimal to the hundredths place 5.031

5.03

300

3 + 4.55=

7.55

300

150- 0.48=

149.52

300

1.6 x 1.3

2.08

300

divide 1.92 by 1.6

1.2

400

Round 0.969 to the nearest whole number

1.0

400

Elijah buys shoes for $44.00, a shirt for $15.24 and a jacket for $115.80. How much does he spend?

$175.04

400

Maddie finished the race in 82.4 seconds, while Addison finished in 71.95 seconds. How much faster was Maddie than Addison? 

10.45 seconds

400

Abram bought 4.5 pounds of chocolate. They cost $2.60 a pound. How much did he spend?

$11.70

400

8 friends go to the movies, spending an equal amount. They spend a total of $116.96. How much does each friend pay?

$14.62

500

A paper clip can measure as small as 2.25 cm. What is the measurement of the paperclip  rounded to the nearest tenth?

2.3

500

Jacob weights 36.4 pounds and Abel weighs 42.275 pounds. How much do they weigh together?

 78.675 pounds

500

Landon had $220 and wanted to go shopping. He spend $175.99 on a tv. How much does he have left? 

 $44.01

500

A recipe calls for 2.75 cups of sugar. You triple the recipe. How many cups of sugar do you need?

8.25 cups 

500

Four people split a dinner bill of $114.60. How much does each person pay? 

$28.65