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Add and Subtract Large Numbers is a free printable Grade 4 math worksheet on judging five-digit sums and differences, aligned to Common Core standard 4.NBT.B.4. It prints 12 questions with an answer key on its own sheet of paper, in 25 versions that each ask different questions, so no two students in the class work from the same page. Print it from the browser or download it as a PDF — no account, no email.

Set 16 of 25 · the same problems every time you open this link.

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One paper per student

Set 1 has all 25 in a single PDF. All 25 sets ask different questions.

Add and Subtract Large Numbers

4.NBT.B.4

NameDate

Write true or false. If false, write the right answer.

1.True or false? 76468 − 28013 = 52455
2.True or false? 51694 + 11347 = 63041
3.True or false? 54415 − 21972 = 33563
4.True or false? 35733 − 14535 = 21198
5.True or false? 69192 + 33011 = 102203
6.True or false? 15224 + 37764 = 52988
7.True or false? 93874 + 21804 = 14678
8.True or false? 86145 − 47836 = 41711
9.True or false? 35022 − 5510 = 29512
10.True or false? 83167 + 2776 = 85833
11.True or false? 37019 − 21114 = 15905
12.True or false? 25066 + 42209 = 67265

LessonPrint · 4.NBT.B.4 · Set 16 · free to copy for classroom use

Answer key — Add and Subtract Large Numbers

Set 16. Prints on its own sheet.

  1. 1.false — 48455
  2. 2.true
  3. 3.false — 32443
  4. 4.true
  5. 5.true
  6. 6.true
  7. 7.false — 115678
  8. 8.false — 38309
  9. 9.true
  10. 10.false — 85943
  11. 11.true
  12. 12.false — 67275

Last reviewed 2026-09-05. Aligned to 4.NBT.B.4 of the Common Core State Standards for Mathematics.