Chapter 1 Checkpoint

Properties of Addition

100

What property is being used?

10+2+3 = 2+3+10

Commutative property of addition

200

What property is being used?

6 + 0 = 6

Identity property of addition

300

What property is being used?

5 + (8 + 14) = (5 + 8) + 14

Associative property of addition

400

Use identity property of addition to complete the problem.

3 + ____ = _____

3 + 0 = 3

500

What properties are being used?

(10 + 0) + 0 = 0 + (0 + 10)

Identity property of addition 

Associative property of addition

Commutative property of addition

Properties of Multiplication

100

What property is being used?

4 x 1 = 4

Identity property of multiplication

200

What property is being used?

4 x 9 = 9 x 4

Commutative property of multiplication

300

Complete the problem

5 x 6 x 7 = 6 x ____x 5

5 x 6 x 7 = 6 x 7 x 5

400

Complete the problem AND tell which property is being used

10 x ___ = 10

10 x 1 = 10

Identity property of multiplication

500

What properties is being used?

(10 x 1) x 1 = 1 x (1 x 10)

Identity property of multiplication

Associative property of multiplication 

Commutative property of multiplication

Exponets

100

10²

100

200

10⁵

100,000

300

Write in exponent form

10 x 10 x 10

10³

400

5 x 10²

500

500

Write in exponent form and word form

10 x 10

10² 

Ten to the second power OR the second power of ten

Place Value

100

What place value is the 9 in?

192

Tens

200

What place value is the 5 in?

567

hundreds

300

What place value is the 3 in?

1,302

hundreds

400

What place value is the 9 in?

9,617

Thousands

500

What place value is the 1 in?

12,345

Ten thousands

Multiplication Patterns

100

3 x 10¹

30

200

10 x 10⁴

100,000

300

(3 x 6) x 10³

18,000

400

(4 x 5) x 10³

20,000

500

(8 x 8) x 10⁵

6,400,000