Worksheets on Common Core Standard - 1.OA.A.2
1.OA.A.2 - Solve word problems that call for addition of three whole numbers whose sum is less than or equal to 20, e.g., by using objects, drawings, and equations with a symbol for the unknown number to represent the problem.
(4 results)
Adding 3 Numbers with Word Problems
This worksheet is designed to reinforce the CCSS.MATH.CONTENT.1.OA.A.2 standard. Each problem is a d...
1.OA.A.21.OA.A.1
Adding 3 Numbers - Word Problems
These word problems focus on adding three 1-digit numbers. Illustrations that represent each proble...
1.OA.A.21.OA.A.1
Addition Word Problems
These addition word problems focus on adding three digits within ten. Illustrations to represent eac...
1.OA.A.21.OA.A.1
Adding Three Numbers Within 20
1.OA.A.2