Adding Decimals
Subtracting Decimals
Multiplying Decimals
Dividing Decimals
Word Problems
100

What is 14.3 + 3.2?

17.5

100

What is 28.6 - 5.5?

23.1

100

What is 2.3 x 7?

16.1

100

What is 0.8 ÷ 4?

0.2

100

Bob the elephant spends $29.14 at the grocery store. Gerard the elephant spends $45.23 at the mall. How much money did they spend altogether?

They spend 74.37 altogether. 

200

What is 5.61 + 2.25?

7.86

200

What is 9.73 - 1.41?

8.32

200

What is 1.07 x 9?

9.63

200

What is 0.08 divided by 4?

0.02

200

Bob bought 5 books at the bookstore. Each book cost $8.25. How much money did he spend in all?

He spent $41.25 in all. 

300

What is 25.40 + 3.19?

28.56

300

What is 16.49 - 2.36?

14.13

300

What is 11.46 x 8?

91.68

300

What is 9.87 ÷ 3?

3.29

300

Gerard went fishing. Then, he sold his fish for $4.55 each. If he made $22.75, how many fish did he sell?

He sold 5 fish. 

400
What is 0.45 + 3.33?

3.78

400

What is 42.59 - 41.36?

1.23

400

What is 0.6 x 40?

0.24

400

What is 8 ÷ 7 rounded to the nearest tenth

1.1

400

Bob the elephant spent $14.14 on milkshakes for his friends. He bought 7 milkshakes. How much money does one milkshake cost?

One milkshake costs $2.02

500

What is 35.8 + 7.4?

 43.2

500

What is 12.00 - 5.76?

6.24

500

What is 0.07 x 20?

0.014

500

What is 9.76 ÷ 4?

2.44

500

Gerard bought 24 pianos for 12,000 per 2 pianos. How much money will 28 pianos cost?

28 pianos cost $168,000.