understanding addition Worksheets

Free addition worksheets with answer key. No login or account needed. Below you can find traditional horizontal and vertical addition problems, word problems, visual problems and much more. A grading column and quick grade scale maker grading a breeze and modified pages help with lower level learners or when just introducing a topic. Great for teachers or for homeschool.

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Understanding Addition

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Understanding Addition

Matching Addition

koa1

Each worksheet has 10 problems matching a numeric equation to a visual equation.

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Which Equals

Each worksheet has 8 problems determining which equations equal a number.

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Addition Boxes (to ten)

koa2

Each worksheet has 12 problems identifying the missing number.

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Finding 1 More and 1 Less

Each worksheet has 20 problems finding 1 more or 1 less than a number.

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Adding to Ten

Each worksheet has 20 problems finding the missing number that makes 10.

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Breaking Apart Tens and Ones

1nbt2b

Each worksheet has 18 problems breaking apart a two digit number into tens and ones.

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Counting Up and Down

Each worksheet has 20 problems counting up or down within 20.

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