Grade 4medium

Grade 4 Decimals Practice

Practice grade 4 decimals with introductory decimal concepts. Fourth grade introduces decimals through their connection to fractions and place value.

All 20 Practice Problems

Every question in this set. Solve them on paper, or use the interactive tool above for instant feedback and hints.

1.Write as a decimal: 3/10
2.Write as a decimal: 7/10
3.Write as a decimal: 25/100
4.Write as a decimal: 50/100
5.Write as a decimal: 75/100
6.What is 0.4 + 0.3?
7.What is 0.6 + 0.2?
8.What is 0.9 - 0.4?
9.What is 0.7 - 0.3?
10.What is 0.5 + 0.5?
11.Write as a fraction: 0.2
12.Write as a fraction: 0.8
13.Write as a fraction: 0.15
14.Write as a fraction: 0.45
15.Write as a fraction: 0.90
16.Compare: 0.3 __ 0.5 (>, <, or =)
17.Compare: 0.75 __ 0.57 (>, <, or =)
18.Compare: 0.40 __ 0.4 (>, <, or =)
19.What is 1.2 + 0.5?
20.What is 2.4 - 0.8?

Show answer key

1.Write as a decimal: 3/10 Answer: 0.3
2.Write as a decimal: 7/10 Answer: 0.7
3.Write as a decimal: 25/100 Answer: 0.25
4.Write as a decimal: 50/100 Answer: 0.5
5.Write as a decimal: 75/100 Answer: 0.75
6.What is 0.4 + 0.3? Answer: 0.7
7.What is 0.6 + 0.2? Answer: 0.8
8.What is 0.9 - 0.4? Answer: 0.5
9.What is 0.7 - 0.3? Answer: 0.4
10.What is 0.5 + 0.5? Answer: 1
11.Write as a fraction: 0.2 Answer: 2/10
12.Write as a fraction: 0.8 Answer: 8/10
13.Write as a fraction: 0.15 Answer: 15/100
14.Write as a fraction: 0.45 Answer: 45/100
15.Write as a fraction: 0.90 Answer: 90/100
16.Compare: 0.3 __ 0.5 (>, <, or =) Answer: <
17.Compare: 0.75 __ 0.57 (>, <, or =) Answer: >
18.Compare: 0.40 __ 0.4 (>, <, or =) Answer: =
19.What is 1.2 + 0.5? Answer: 1.7
20.What is 2.4 - 0.8? Answer: 1.6

About This Practice

This practice set includes 20 problems on reading, writing, comparing, and computing with decimals. Understanding decimals is essential for measurement, money, and higher mathematics.

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