Adding Decimals
Subtracting Decimals
Decimal Word Problems
Big Number Operations
Mixed Word Problems
100

3.5 + 2.8

6.3

100

8.7 - 3.2

5.5

100

Charlie bought a book for $12.50 and a pen for $3.75. How much did she spend in total?

$16.25

100

450 × 8

3,600

100

A school has 8 classrooms with 24 students each. How many students are there in total?

192 students

200

12.45 + 8.39

20.84

200

45.6 - 18.9

26.7

200

A rope is 15.8 meters long. If 6.45 meters is cut off, how much rope remains?

9.35 meters

200

7,500 ÷ 25

300

200

A bakery made 960 cookies and packed them into boxes of 12. How many boxes did they fill?

 80 boxes

300

45.678 + 23.456

69.134

300

100.5 - 45.678

54.822

300

Three friends shared a pizza. Melaina ate 2.45 slices, Gracie ate 3.6 slices, and Jordyn ate 1.95 slices. How many slices were eaten in total?

8 slices

300

1,250 × 24 

30,000

300

A farmer harvested 450 apples on Monday and 325 apples on Tuesday. He wants to pack them into bags of 25. How many bags can he fill?

31 bags

400

123.456 + 789.123 + 45.67

958.249

400

500.25 - 234.567

265.683

400

A car's gas tank holds 55.5 liters. After a trip, 38.75 liters were used. How much gas is left in the tank?

16.75 liters

400

45,600 ÷ 12

3,800

400

A concert venue has 45 rows with 38 seats each. If 156 seats are empty, how many people attended the concert?

1,554 people

500

1234.5678 + 987.6543 + 234.5678

2456.7899

500

1000.1 - 456.7891

543.3109

500

Wyatt ran 3.45 km on Monday, 5.8 km on Tuesday, and 4.25 km on Wednesday. His goal was to run 15 km total. How many more kilometers does he need to run?

1.5km

500

8,765 × 45

394,425

500

What did Miss Wirth & Mrs. Shinaver do over the weekend?

~Bowling

~Rock Climbing

~Went Shopping

~Dave & Buster's

~ Took Oliver & Leo to see Santa

~Went to movies to see Zootopia 2

Dave & Buster's