# Make Ten to Add and Subtract

Related Topics:
Common Core Math Resources, Lesson Plans & Worksheets for all grades
Common Core Math Lessons, Math Worksheets and Games for Grade 2
Common Core Math Lessons, Math Worksheets and Games for all grades

Examples, solutions, and videos to help Grade 2 students learn how to make a ten to add and subtract within 20.

Common Core Standards: 2.OA.1, 2.OA.2

New York State Common Core Math Grade 2, Module 1, Lesson 4

Lesson 4 Concept Development

Explain how to make ten to add and subtract within 20

Lesson 4 Homework

EngageNY/Eureka Math Grade 2 Module 1 Lesson 4 New Version
Make a ten to add within 20.
1. 8 + 4 =
2. 9 + 7 =
3. 9 + 3 =
4. 8 + 6 =
5. 7 + 6 =
6. 7 + 8 =
7. 8 + 8 =
8. 8 + 9 =
9. Solve and match.
10. Ronnie uses 5 brown bricks and 8 red bricks to build a fort. How many bricks does Ronnie use in all?

1. 16 + 3 =
2. 13 – 6 =

Try the free Mathway calculator and problem solver below to practice various math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.