Examples, solutions, and videos to help Grade 2 students learn how to add within 100 using properties of addition to make a ten.

**Related Pages**

Common Core Math Resources, Lesson Plans & Worksheets for all grades

Common Core Math Video Lessons, Math Worksheets and Games for Grade 2

Common Core Math Video Lessons, Math Worksheets and Games for all grade

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

The following example shows how to add by making a ten. Scroll down the page for more examples and solutions.

Lesson 7 Homework

Solve the addition problems. Draw your bonds.

- 78 + 4 =
- 58 + 5 =
- 36 + 6 =
- 26 + 7 =

EngageNY/Eureka Math Grade 2 Module 1 Lesson 7 Version 3

Take from 10 within 20
2. Solve.
3. Solve.
5. Lucy spent $8 on a game. She started with $14. How much money does Lucy have left?

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