How to use the practice tool
Type the answer and press Enter or select Submit Answer. Correct answers advance automatically. You have up to three attempts before the correct answer is shown.
Free Interactive Math Tool
Integer Subtraction Practice
Practice subtracting positive and negative integers with instant feedback, three attempts per problem, and focused 20-question practice rounds.
Start practicing
Question 1 of 20
5%
Solve the integer subtraction problem
-7 - (-4)
Enter your answer to begin.
Attempt
1
of 3
First Try
0
Needed Another Try
0
Missed
0
First-Try Streak
0
Round Complete
Great work!
First Try
0
Needed Another Try
0
Missed
0
First-Try Accuracy
0%
What you will practice
Each round includes 20 integer subtraction problems using positive and negative numbers from −20 through 20. Negative numbers are shown in parentheses when they appear as the second number, such as 8 − (−5) and −9 − (−4).
How scoring works
Results separate problems answered correctly on the first try, problems solved after another attempt, and problems missed after all three attempts.
Build Integer Subtraction Fluency Through Practice
Strong integer subtraction skills form an important foundation for algebra, coordinate geometry, absolute value, equations, inequalities, and graphing. This free practice tool helps students build confidence subtracting positive and negative numbers through focused repetition.
Each practice round contains 20 randomized subtraction problems involving integers from −20 through 20. Students receive immediate feedback and have up to three attempts before the correct answer is shown.
Why Integer Subtraction Practice Matters
Students who become comfortable subtracting integers make fewer sign errors in later mathematics courses. They can focus more attention on solving equations, simplifying expressions, graphing, and understanding larger mathematical ideas.
Subtracting Positive and Negative Numbers
This tool includes subtraction problems with positive and negative values in both positions. Expressions such as −9 − (−4), 8 − (−5), and −7 − 12 help students practice recognizing how subtracting a positive or negative integer affects the result.
Integer Subtraction Practice on Any Device
The practice tool works on desktop computers, tablets, and phones without requiring an account or download. It can be used for quick daily review, homework support, tutoring sessions, or additional classroom practice.