Unit 6 Expressions Review

Write the following in expanded form:

10³

• 10+10+10

• 10x10x10

• 3x10

Tags

CCSS.2.NBT.A.3

4 x 4 x 4 x 4 x 4

• 4⁵

• 5⁴

• 4⁶

Tags

CCSS.6.EE.A.1

Find the value (standard form) of the power.

3³

• 9

• 6

• 27

Tags

CCSS.6.EE.A.1

Solve using order of operations

6² - 3 x 8

• 72

• 264

• 12

Tags

CCSS.7.NS.A.3

Solve using order of operations

2² + 3 x 4 − 12

• 16

• 4

• 8

Tags

CCSS.7.NS.A.3

What step do you do first?

14 - 3 + (2 x 4)

• 14 - 3

• 3 + 8

• 2 x 4

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Solve using order of operations

• 68

• -4

• 4

Tags

CCSS.7.NS.A.3

Solve using order of operations

• 8

• -64

• 7

Tags

CCSS.7.NS.A.3

Which number is represented by this prime factorization? *THINK: Solve it!

2³ × 5 × 7

Which number is represented by the following tree diagram? *THINK: Solve by multiplying the top two!

Tags

CCSS.4.OA.C.5