3-Digit Subtraction Without Regrouping Worksheets

Three-digit subtraction without regrouping gives students practice with the hundreds column before borrowing gets more complicated.

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Sheet code 1NIZ40
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3-Digit Subtraction

Score / 25

Subtract.

1.842−311
2.978−954
3.616−313
4.452−252
5.797−687
6.697−307
7.928−110
8.888−607
9.397−197
10.987−583
11.179−178
12.982−962
13.755−333
14.586−570
15.596−516
16.777−363
17.529−521
18.540−420
19.597−555
20.785−310
21.512−101
22.988−581
23.696−334
24.565−230
25.598−276
endlessmathsheets.comSheet 1NIZ40

Answer key3-Digit Subtraction

Subtract.

1.842−311531
2.978−95424
3.616−313303
4.452−252200
5.797−687110
6.697−307390
7.928−110818
8.888−607281
9.397−197200
10.987−583404
11.179−1781
12.982−96220
13.755−333422
14.586−57016
15.596−51680
16.777−363414
17.529−5218
18.540−420120
19.597−55542
20.785−310475
21.512−101411
22.988−581407
23.696−334362
24.565−230335
25.598−276322
endlessmathsheets.comSheet 1NIZ40

What's on this worksheet

Three-digit numbers with no regrouping in any column. Each sheet comes with an answer key on a separate page.

Teaching tips

  • Label the H, T and O columns on early sheets.
  • Ask students to read each answer as a whole number, not as separate digits.

How to use this worksheet maker

Press New worksheet for a fresh set of problems, then Print. To save a PDF instead, choose "Save as PDF" in the print window. Every sheet has a short code in the bottom corner. Copy the link to a sheet and you can print exactly the same problems again later, which is handy for retakes and for sharing with other teachers.

Common Core alignment: 2.NBT.B.7 (Grade 2).