Kindergarten Math Worksheets — addition and subtraction to 10 and 20
Large-print number sentences with a box for the answer. Choose addition, subtraction or both, numbers up to 5, 10 or 20, and 10 to 20 problems a page. Download the PDF with the answer key.
- Numbers
- Within 5, 10 or 20
- Large type, answer boxes
- Answer key
- Same layout, one page per version
- Paper
- US Letter or A4
Built in your browser. 2 pages, about 25 KB. Nothing is uploaded.
Page 1 of 2 · US Letter · 0.5″ margins. The PDF prints at exactly this layout.
Kindergarten worksheets for common requests
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Kindergarten Addition Worksheets (Sums to 10)
Twelve sums to 10 in big print with an answer box.
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Kindergarten Subtraction Worksheets (Within 10)
Take-away facts within 10, big print, no negative answers.
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Addition to 20 Worksheets
Sums to 20 including the teen facts, 20 problems a page.
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Addition and Subtraction Within 20 Worksheets
Plus and minus within 20 on one page, so the sign has to be read.
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Addition to 5 Worksheets (Preschool and Kindergarten)
The first number sentences: ten sums to 5 in very big print.
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Subtraction Within 5 Worksheets (Kindergarten)
The first take-away facts: ten problems within 5 in very big print.
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Addition and Subtraction Within 10 Worksheets
Plus and minus within 10 on one page, in big print.
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Subtraction Within 20 Worksheets
Twenty take-away facts within 20, including crossing ten (15 − 7).
What kindergarten math looks like on paper
By the end of kindergarten children are expected to add and subtract within 5 from memory and to solve addition and subtraction problems within 10 (Common Core K.OA.A.2, K.OA.A.5). In grade 1 the range grows to 20 (1.OA.C.6). These sheets cover exactly that: short number sentences in big type, a box to write in, no clutter.
How to use the generator
- Pick the range. Up to 5 for the first number sentences, 10 for most of the kindergarten year, 20 for the end of the year and grade 1.
- Pick the operation. Addition first, subtraction when "taking away" is understood, Mixed to check that the sign is being read.
- Pick the length. 10 or 12 problems is one sitting for a five-year-old; 20 is a grade 1 sheet.
- Download or print. The answer key is on the last page. Press New version for a different sheet with the same settings.
A note on pictures
These sheets are deliberately number-only. Picture-counting worksheets (apples, dots, ten-frames) are a separate kind of practice that comes before number sentences; they are on our list, and we will add them as their own generator rather than mixing the two on one page.
Older children: addition worksheets and subtraction worksheets with regrouping, grades 1–4.