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Subtract from 1,000 Worksheets for 3rd Grade

Subtract a 3-digit number from 1,000 by trading across the zeros. 15 free printable worksheets, each with an answer key.

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Free Subtract from 1,000 Worksheets

Click a worksheet to open the PDF, or grab the matching answer key. Every sheet prints on one page.

Subtract from 1,000: what children learn

Subtracting from 1,000 means trading across three places: 1000 becomes 9 hundreds, 9 tens, and 10 ones. Then 1000 - 367 = 633.

Subtract from 1,000: worked example

1000 - 367 = 633

1000 is 9 hundreds, 9 tens, and 10 ones. 10 - 7 = 3 ones, 9 - 6 = 3 tens, and 9 - 3 = 6 hundreds. So 1000 - 367 = 633.

Subtract from 1,000: a common mistake to watch for

Kids try to subtract from the 1 and get stuck on the zeros.

Subtract from 1,000: how to help at home or in class

Play money makes the trading physical. Lay out ten 100 bills for 1,000, then let your child swap one 100 for ten 10s and one 10 for ten 1s before taking away the amount in the problem. Count what remains and check by adding it back to the amount taken. When your child can describe each swap without the bills, show the shortcut of subtracting from 999 and then adding one.

What is on these Subtract from 1,000 worksheets

This set has 15 different worksheets for 3rd grade, with 15 questions on each and a matching answer key for every sheet. The instruction printed on each worksheet is: “Subtract in columns and write the answer.”

Example questions like the ones on these worksheets, with their answers:

  • 1000 - 274 = 726726
  • 1000 - 782 = 218218
  • 1000 - 589 = 411411
  • 1000 - 445 = 555555
  • 1000 - 188 = 812812
  • 1000 - 585 = 415415
  • 1000 - 540 = 460460
  • 1000 - 747 = 253253

Every answer on every sheet is checked by a separate program before the worksheet is published. How we check answers