Videos to help Grade 2 students learn how to add and subtract within multiples of ten based on understanding place value and basic facts.

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

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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

Lesson 6 Problem Set

Add or subtract. Then write two more related problems for each basic fact. 1. 2 + 4 =

12 + 4 =

22 + 4 =

6 - 4 =

36 - 4 =

56 - 4 =

3 + 7 =

13 + 7 =

33 + 7 =

53 + 7 =

10 - 7 =

20 - 7 =

50 - 7 =

70 - 7 =

Explain how to add and subtract within multiples of ten. Look for patterns.

Lesson 6 Homework

Add or subtract. Then write two more related problems for each basic fact.

16 + 2 =

26 + 2 =

2. 8 – 6 =

28 – 6 =

38 – 6 =

Solve the following 4 problems. Show your number bonds. Draw if that will help you.

1. 20 – 6 =

2. 30 – 5 =

3. 49 – 6 =

4. 69 – 6 =

EngageNY/Eureka Math Grade 2 Module 1 Lesson 6 Version 3

Subtract single-digit numbers from multiples of 10 within 100.

3. Solve.

4. Show how 10 - 4 helps you ro solve 30 - 4.