These skip counting by 10 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 30, 40, 50, □, □ and 70, 80, 90, □, □; the key lists 60, 70 and 100, 110 next to their question numbers.
‘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.
Sequences here start from varied points rather than always from the step size, which is what stops the exercise from becoming a recitation — see 70, 80, 90, □, □.
Skip counting is multiplication before the word is introduced. A sequence like 30, 40, 50, □, □, continued correctly to 60, 70, is the times table arriving through the front door instead of by memorisation.
The pattern is what matters here, not the arithmetic. Children who can extend 70, 80, 90, □, □ without adding each step have internalised the step size, and that is the point at which the matching table becomes easy.
Skip counting also builds the number-line sense that makes rounding and estimation feel obvious rather than rule-bound.
Teachers usually place skip counting by 10 worksheets alongside the counting sequence and multiplication readiness expectations for this grade, which is where the skill sits in the majority of US state frameworks.
| # | Problem | Answer | What to check |
|---|---|---|---|
| 1 | 30, 40, 50, □, □ | 60, 70 | Watch for: adding the wrong step after the first term |
| 2 | 70, 80, 90, □, □ | 100, 110 | Check: restarting the sequence from zero |
| 3 | 50, 60, 70, □, □ | 80, 90 | Look at: writing only one of the two missing terms |
| 4 | 40, 50, 60, □, □ | 70, 80 | Ask about: reversing direction |
| 5 | 80, 90, 100, □, □ | 110, 120 | Watch for: counting on by ones under their breath |
| 6 | 20, 30, 40, □, □ | 50, 60 | Check: losing the pattern across a hundred boundary |
Work 40, 50, 60, □, □ out loud as a demonstration. It gives 70, 80. Children who hear 40, 50, 60, □, □ reasoned through once at the start of a session make noticeably fewer errors in the ten minutes that follow.
Here is one worked through. 70, 80, 90, □, □ gives 100, 110. If your child arrives somewhere other than 100, 110 on 70, 80, 90, □, □, look at the working rather than the answer: nearly every wrong result comes from a skipped step, not an unknown fact.
The answer key is generated with the worksheet, not written by hand, so it always matches the sheet in front of you — 30, 40, 50, □, □ is listed as 60, 70, 70, 80, 90, □, □ as 100, 110, and so on down the page.
Because the numbers are random, there is no shared answer list to look up: the key printed behind your sheet is the only one that fits it, and it shows 60, 70 for 30, 40, 50, □, □.
The sheet is laid out to fit one page on both US Letter and A4. Leave the browser scaling at 100% and turn headers and footers off, and the 20 problems land inside the margins on either paper size.
If the problems look cramped, drop the count from 20 to a smaller number before printing these skip counting by 10 worksheets; the font stays the same size and the spacing opens up.
Print a sheet of skip counting by 10 worksheets, run it for 10 minutes, mark it together, and come back tomorrow for a different set of numbers on the same skill.
→ Free Skip Counting Worksheets
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