Word Problems
Addition of Decimals
Subtraction of Decimals
Multiplication of Decimals
Division of Decimals
100

Brenda and Jenna saved up $3,781.75 and $45.25 respectively to buy a gift for Mother’s Day. How much money in all have the sisters set aside for the gift?

$3,827

100
58.9 + 3.04 =
61.94
100
3.95 - 2.7 =
1.25
100

.6 x 2.1 =

1.26

100

.375 divided by .05 =

7.5
200

Billie runs daily as part of an exercise. On Sunday she ran 8.3 miles, on Monday 1.5 miles, on Tuesday 5.75, on Wednesday 5.6 miles, on Thursday 4.25 miles, and 6 miles on Saturday. How many miles did she run this week?

31.4

200
.004 + 5.1 =
5.104
200
95.29 - 1.3 =
93.99
200

4.25 x 21 =

89.25

200

3.87 divided by .9 =

4.3

300

The county pays $0.63 for each pound of aluminum that is collected from a county road. The eighth-grade class picked up 115 pounds of trash in a weekend fund-raiser. How much money did they earn?

$72.45

300
.9843 + 2.67 =
3.6543
300
125 - .68 =
124.32
300

.03 x .03 =

.0009

300

.425 divided by .005 =

85

400

A pound of Kari's favorite candy is $13. How many pounds of candy can Kari buy with $36.40?

2.8 pounds

400
5 + 2.78 + .030 =
7.81
400
.468 - .059 =
.409
400
2.003 x .05 =
.10015
400

.848 divided by 53 =

0.016

500

A Green Club is earning money to plant trees for anyone who will take care of them. Each tree they plant costs them $9.2 If they have earned $184, how many trees can they plant?

20 trees

500

8.07 + .0976 + 23.3 + 48 =

79.4676

500

5.45 - 3.799 =

1.651

500

.312 x 1.67 =

.52104

500

360 divided by .12

300

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