Grade 1 Math · Number

Addition and subtraction facts to 10

Recall addition facts to 10 and the related subtraction facts, including missing-number sentences. Unlimited questions, five difficulty levels, and a full worked solution every time — free.

Practice this skill Curriculum: G1-B2.1, G1-B2.2

Try one

Add.

2 + 5

Answer: 7

See one solved, step by step

Subtract.

2 - 1
📘 Worked solution
12 - 1 = 1Start at 2 and count back 1; 1 are left.

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