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Two-Digit Addition Without Regrouping

Grade 2 · On-level practice · 12 questions · Version PG-1WXBYRQ-VBC6

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1.15 + 71 =
2.75 + 60 =
3.15 + 53 =
4.96 + 81 =
5.10 + 35 =
6.35 + 30 =
7.69 + 80 =
8.17 + 62 =
9.98 + 80 =
10.87 + 70 =
11.38 + 41 =
12.23 + 11 =

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 9
  1. 15 + 71 =86
  2. 75 + 60 =135
  3. 15 + 53 =68
  4. 96 + 81 =177
  5. 10 + 35 =45
  6. 35 + 30 =65
  7. 69 + 80 =149
  8. 17 + 62 =79
  9. 98 + 80 =178
  10. 87 + 70 =157
  11. 38 + 41 =79
  12. 23 + 11 =34

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.