If you need skip counting by 25 worksheets that you can print right now, this page builds them for you — 20 fresh problems, an answer key underneath, and no account to create first. The version loaded below opens with items in the shape of 150, 175, 200, □, □ and 75, 100, 125, □, □; the key lists 225, 250 and 150, 175 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.
The pattern is what matters here, not the arithmetic. Children who can extend 75, 100, 125, □, □ without adding each step have internalised the step size, and that is the point at which the matching table becomes easy.
Counting on from an arbitrary start, as 150, 175, 200, □, □ does, is measurably harder than starting from zero, and it is the version that transfers to mental arithmetic later.
Each row asks for two more terms — 225, 250 completes 150, 175, 200, □, □ — so the step has to be applied twice and the second one cannot be luck.
Sequences here start from varied points rather than always from the step size, which is what stops the exercise from becoming a recitation — see 75, 100, 125, □, □.
Work of this kind is commonly aligned with the counting sequence and multiplication readiness expectations for this grade; schools outside the US meet the same skill at roughly the same age, which is why these skip counting by 25 worksheets travel well.
| # | Problem | Answer | What to check |
|---|---|---|---|
| 1 | 150, 175, 200, □, □ | 225, 250 | Watch for: restarting the sequence from zero |
| 2 | 75, 100, 125, □, □ | 150, 175 | Check: adding the wrong step after the first term |
| 3 | 100, 125, 150, □, □ | 175, 200 | Look at: reversing direction |
| 4 | 125, 150, 175, □, □ | 200, 225 | Ask about: losing the pattern across a hundred boundary |
| 5 | 50, 75, 100, □, □ | 125, 150 | Watch for: counting on by ones under their breath |
| 6 | 200, 225, 250, □, □ | 275, 300 | Check: writing only one of the two missing terms |
Work 125, 150, 175, □, □ out loud as a demonstration. It gives 200, 225. Children who hear 125, 150, 175, □, □ reasoned through once at the start of a session make noticeably fewer errors in the ten minutes that follow.
Here is one worked through. 75, 100, 125, □, □ gives 150, 175. If your child arrives somewhere other than 150, 175 on 75, 100, 125, □, □, look at the working rather than the answer: nearly every wrong result comes from a skipped step, not an unknown fact.
Answers appear next to their question numbers, so a wrong item like 75, 100, 125, □, □ can be found in the key in a second and re-worked while it is still fresh.
The key prints on its own page by default. Uncheck the answer-key box before printing if you would rather keep it back and mark the sheet yourself.
Portrait orientation is what the sheet is designed for. Landscape works but wastes about a third of the paper, so leave the orientation alone unless you have a reason.
To save these skip counting by 25 worksheets instead of printing them, choose 'Save as PDF' in the printer list. You get the worksheet and the answer key as a single PDF, on Letter or A4 depending on your printer settings.
Print a sheet of skip counting by 25 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