Grade 2 · Math · Building Confidence
Free Subtraction Within 100 worksheet - version 6
Subtract one- and two-digit numbers within 100. This printable version includes 14 grade-appropriate questions and a separate answer sheet.
Subtraction Within 100
Grade 2 · Building confidence · 14 questions · Version PG-1WJTKPR-1N26
1.72 - 37 =
2.44 - 33 =
3.28 - 16 =
4.37 - 1 =
5.58 - 41 =
6.17 - 7 =
7.12 - 6 =
8.67 - 53 =
9.69 - 65 =
10.52 - 34 =
11.80 - 5 =
12.46 - 27 =
13.32 - 11 =
14.45 - 36 =
Answers and teaching notes
Use the answers to check the work after the learner finishes. For writing prompts, the guide describes what a strong response should include.
Show answers for version 6
- 72 - 37 =35
- 44 - 33 =11
- 28 - 16 =12
- 37 - 1 =36
- 58 - 41 =17
- 17 - 7 =10
- 12 - 6 =6
- 67 - 53 =14
- 69 - 65 =4
- 52 - 34 =18
- 80 - 5 =75
- 46 - 27 =19
- 32 - 11 =21
- 45 - 36 =9
Worked example
73 - 28 = 45. Regroup 7 tens 3 ones as 6 tens 13 ones.
Common mistake
Subtracting the smaller digit from the larger digit in each column regardless of order.
Helpful hint
Line up place values before subtracting.