Grade 2 · Math · Building Confidence
Free Two-Digit Addition Without Regrouping worksheet - version 18
Add two-digit numbers when the ones do not make a new ten. This printable version includes 12 grade-appropriate questions and a separate answer sheet.
Two-Digit Addition Without Regrouping
Grade 2 · Building confidence · 12 questions · Version PG-PU9TQG-1E29
1.29 + 90 =
2.99 + 30 =
3.30 + 59 =
4.41 + 81 =
5.87 + 11 =
6.33 + 71 =
7.86 + 53 =
8.63 + 13 =
9.39 + 30 =
10.31 + 23 =
11.44 + 40 =
12.48 + 71 =
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 18
- 29 + 90 =119
- 99 + 30 =129
- 30 + 59 =89
- 41 + 81 =122
- 87 + 11 =98
- 33 + 71 =104
- 86 + 53 =139
- 63 + 13 =76
- 39 + 30 =69
- 31 + 23 =54
- 44 + 40 =84
- 48 + 71 =119
Worked example
32 + 46 = 78. Add 2 + 6, then 3 tens + 4 tens.
Common mistake
Misaligning tens and ones.
Helpful hint
Write each place value in its own column.