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Grade 1 addition worksheets

In first grade, children add single-digit numbers and practice the addition facts with numbers from 0 to 10. They solve addition problems with a missing number (missing addend), and use addition to solve simple subtraction problems. Children also learn some about 2-digit addition though that topic is continued in 2nd grade.

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Single-digit addition


Two-Digit Addition

Students should be provided a 100-bead abacus, base ten blocks, or some other manipulative for the addition problems in the worksheet below. They are not required to solve the problems by writing one number under the other (pencil & paper). The idea is to use a manipulative.

See also

Worksheets for number bonds

Grade 1 subtraction worksheets

Addition worksheets for grade 2

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