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Dividing by 10, 100 and 1,000 Worksheets

These dividing by 10 100 1000 worksheets are generated rather than scanned, which means you can print a different sheet every day of the week without paying for a subscription or running out of practice. The version loaded below opens with items in the shape of 21,000 ÷ 1,000 and 2,700 ÷ 100; the key lists 21 and 27 next to their question numbers.

📄 DIVIDING BY 10 100 1000 — A NEW SHEET EVERY TIME YOU PRESS THE BUTTON
🎲 New set of problems

‘New set of problems’ opens the generator in its own tab. There you can change the problem count and turn the answer key on or off. ‘Print or save as PDF’ opens the print dialog — choose Save as PDF in the printer list to keep the file. The sheet fits US Letter and A4, and the answer key prints on its own page.

What is on the sheet

Division is the operation that most rewards times-table fluency. If this page is slow, the fastest route to improvement runs through the times table sheets rather than through more division.

Because each sheet is new, the child cannot rely on having seen a particular quotient before.

Division is multiplication read backwards, and a child who is fluent with the tables sees 21,000 ÷ 1,000 and produces 21 directly. A child who is not fluent has to search, and the search is what makes division feel slow and unpleasant.

Checking is easy and almost nobody does it: multiply the answer back. If 27 times the divisor does not return the original number, something is wrong.

These dividing by 10 100 1000 worksheets are commonly aligned with the division expectations for this grade, and the skill appears in most curricula somewhere around this point.

Examples taken from this worksheet

These six come from the sheet loaded on this page. Press the button and the numbers change, but the shape stays the same (multiples of 10, 100 and 1,000 divided back down).
#ProblemAnswerWhat to check
121,000 ÷ 1,000 =21Watch for: dropping the remainder
22,700 ÷ 100 =27Check: searching the tables one by one
331,000 ÷ 1,000 =31Look at: losing zeros in the quotient
43,500 ÷ 100 =35Ask about: guessing the quotient and not adjusting
53,600 ÷ 100 =36Watch for: writing the remainder as a decimal by accident
65,800 ÷ 100 =58Check: reversing the two numbers

A worked example from this sheet

Work 3,500 ÷ 100 out loud as a demonstration. It gives 35. Children who hear 3,500 ÷ 100 reasoned through once at the start of a session make noticeably fewer errors in the ten minutes that follow.

Try 31,000 ÷ 1,000 together before letting the child start alone. The answer to 31,000 ÷ 1,000 is 31, and talking through how it was reached takes about a minute and saves several minutes of guessing later in the sheet.

Where children usually slip up

How to use these worksheets at home

  1. Read the first two problems out loud together before starting the clock. It costs fifteen seconds and removes most of the 'I did not understand the question' errors.
  2. Run the sheet at the same time each day. Ten focused minutes before dinner beats an hour on Sunday, because dividing by powers of ten is a recall skill: 21,000 ÷ 1,000 has to arrive without being worked out, and recall is built by frequency.
  3. Write the finish time and the score at the top of every sheet. Two weeks of those two numbers tells you more about progress on dividing by powers of ten than any single test result.
  4. Do not raise the number of problems until the accuracy is steady. Going from 20 correct-but-slow problems to more problems only multiplies the same mistake.
  5. Keep the session to about 10 minutes. A child working at this level who is still counting on fingers will need longer than that on a line like 21,000 ÷ 1,000, and that is fine: the timer is a measurement, never a punishment.

Marking the sheet

Every generated sheet carries its own key on a separate printed page, which lets a child self-mark without seeing the answers while they work.

Keys are produced by the same code that produces the questions, so a mismatch between question and answer is not possible on these sheets.

Printing on US Letter or A4

If the problems look cramped, drop the count from 20 to a smaller number before printing these dividing by 10 100 1000 worksheets; the font stays the same size and the spacing opens up.

Printing works the same on US Letter and A4, because the layout uses relative widths rather than fixed inches. Set margins to default and scaling to 100%, and all 20 problems fit.

Frequently asked questions

Can I change how many problems are on the page?
Yes — the generator takes 10, 20 or 30 problems. Twenty is the default because it fits one page and suits a 10-minute drill.
Is the answer key included?
Yes, on its own page behind the worksheet. For the sheet loaded right now it shows 21 for 21,000 ÷ 1,000 and 27 for 2,700 ÷ 100.
Why is division so much harder than multiplication?
Because it requires the same facts in reverse plus a decision about remainders. Children typically need two to three times as long per problem on dividing by powers of ten as on the matching multiplication.
Should remainders be written as R, as fractions or as decimals?
Follow the school's convention. This sheet uses the R form because it is the one used when division is first taught.

Keep the finished dividing by 10 100 1000 worksheets in date order — the drop in time across ten sheets is the clearest progress report you will get.

More worksheets like this

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Free printable math worksheets from a working math academy director in Korea. Problems come from our own code, not from a published workbook. Every sheet prints on US Letter or A4 with its answer key. All worksheets · Worksheet generator · Korean site
Last updated: 2026-09-13