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Three-digit addition and subtraction worksheet

Three-digit addition and subtraction with at most one carry or borrow, like 325 + 148.

Print this sheet for free. It has 20 questions: sums to fill in, missing numbers, comparing with < = >, and short word problems. The answers are on the second page.

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Bunny Math 🐰

Hundreds · Three-digit numbers

Name: ____________________Date: ____________
1.328 + 390 =
2.446 + 19 =
3. + 71 = 454
4.178 + 200 =
5. + 464 = 628
6.887 − 29 =
7.233 − = 111
8.428 − 220 =
9.265 + = 355
10. − 59 = 205
11.171 + 712 =
12.🐞 560 ladybugs on a leaf. 253 more land.How many now?
13. − 340 = 193
14.447 − = 373
15.670 + 44 =
16.390 − 73 =
17.🐦 382 birds in a tree. 58 fly away.How many are left?
18.363 − 182 =
19.440 − = 370
20.271 + 437 =

Answers

  1. 718
  2. 465
  3. 383
  4. 378
  5. 164
  6. 858
  7. 122
  8. 208
  9. 90
  10. 264
  11. 883
  12. 813
  13. 533
  14. 74
  15. 714
  16. 317
  17. 324
  18. 181
  19. 70
  20. 708

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