Adding
Word Problems
Missing Number
Estimation
Subtracting
100

7 + 9.22 =

16.22

100

Stephanie bought a notebook for $5.65 and a pack of pens for $4.39. How much did she spend in total?

$10.04

100

___ + 3.45 = 7.89

4.44

100

7.49 + 3.85 ≈

7 + 4 = 11

100

5.8 - 2.15 =

3.65

200

12.2 + 4.97 =

17.17

200

Aiden had 6.92 liters of water in a jug. He poured out 3.27 liters to water his plants. How much water is left in the jug?

3.65 liters

200

12.3 - ___ = 8.4

3.9

200

5.78 + 1.39 ≈

6 + 1 = 7

200

9.03 - 6.4 =

2.63

300

9.01 + 111.4

120.41

300

Janice ran 0.86 miles in the morning and 1.27 miles in the evening. How many miles did she run in total?

2.13 miles

300

9.02 + ___ = 12.7

3.68

300

2.73 + 4.21 ≈

3 + 4 = 7

300

42.85 − 17.96 =

24.89

400

3 1/10 + 8.76 =

(answer in decimal form)

11.86

400

Jack had $5.51 in his wallet. He spent $2.61 on a snack. How much money does he have left?

$2.90

400

___ - 2.28 = 6.94

9.22

400

15.92 - 6.98 ≈

16 - 7 = 9

400

153.602 − 87.479 =

66.123

500

3 4/100 + 12 7/10 =

(answer in decimal form)

15.74

500

Jordan had $50.00 to spend at the mall. First, he bought a T-shirt for $18.45 and a pair of socks for $6.75. Then he stopped at the smoothie shop and bought a smoothie for $5.80. Later, he returned the T-shirt and got his money back. Finally, he decided to buy a hat for $12.95.  How much did he spend in total?

$25.50

500

x − 27.486 = 153.92

181.406

500

A school is planning a field trip for its students. The tickets to the museum cost $12.95 per student, and lunch costs $7.80 per student.  Rounding to the nearest dollar, how much will the trip cost per student?

13 + 8 = $21

500

15.7 − 8.4 =

Write your answer as a mixed number (whole number and fraction)

7 3/10

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