Group to Make a Ten

1.OA.3 — Apply commutative and associative properties as addition strategies

Build this worksheet below — all three levels and the answer key, ready to print.

Loading…

Or take one of our 7 ready-made worksheets — already built, nothing to set up.

What is on the three Group to Make a Ten worksheets

Support: draws ten frames beside every problem.
On level: The grade's own level, with no drawings.
Challenge: uses the harder cases.

Example problems from the on-level sheet

1 + 5 + 9 = ___
1 + 2 + 8 = ___
1 + 2 + 9 = ___

Every sheet is generated, so the numbers are different each time you make one.

Before this: 1.OA.1 — add and subtract within 20 to solve word problems involving add-to, take-from, put-together, take-apart, and compare situations, with unknowns in all positions.