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Unit Quiz

Test your knowledge across this topic to understand the areas you may need to work on.

Lesson 1

Make 10

Lesson 2

Adding two digit numbers and ones with regrouping

Lesson 3

Adding two digit numbers with regrouping

Lesson 4

Adding two digit numbers involving regrouping

Lesson 5

Using the Make 10 strategy to subtract ones

Lesson 6

Subtracting a 2 digit number and ones with regrouping

Lesson 7

Subtracting 2 digit numbers involving regrouping

Lesson 8

Subtracting 2 digit numbers with regrouping

Lesson 9

Word problems: Whole-part models

Lesson 10

Word Problems: Bar models

Lesson 11

Round and Adjust with Addition

Lesson 12

Round and Adjust with Subtraction

Lesson 13

Near doubles

Lesson 14

Mixed Strategies for Addition and Subtraction

Lesson 15

Addition and Subtraction Word Problems