When you subtract two-digit numbers, first subtract the ones. Then
you subtract the tens.
Find the difference.
Tens
Ones
8
9
- 3
4
____________
Subtract the ones.
Tens
Ones
8
9
- 3
4
___________
5
Subtract the tens.
Tens
Ones
8
9
- 3
4
___________
5
5
Find the difference.
5 4
7 8
5 3
4 7
3 4
5 5
6 7
- 2
3
- 5
4
- 2
1
- 3
2
- 1
3
- 4
3
- 2
4
4 3
8 9
6 7
9 7
5 6
7 9
9 3
- 2
3
- 3
7
- 5
1
- 8
6
- 3
2
- 6
9
-3
0
6 4
7 5
8 2
2 5
6 3
9 9
7 6
- 4
1
- 2
3
- 6
1
- 1
4
- 5
1
- 8
8
- 3
4
Elementary & Middle School Lessons & Self-Correcting Tests for Children in all Subject Areas. If you have found an error or would like to make comments on this lesson,
please email us at:
MySchoolhouse.online@gmail.com
Copyright 1999-2024 by Educational Designers, LLC. All rights reserved. Lessons & Tests in Math, Reading, Spelling, Science, Language, and Social Studies.
"This site uses cookies from Google to deliver its services and analyze
traffic. Your IP address and user-agent are shared with Google along with
performance and security metrics to ensure quality of service, generate
usage statistics, and to detect and address abuse."
