Chapter 3 Review

Facts

100

7 times as many as 3

21

200

__ x 6 = 36

6

300

2 x 3 x 7

42

400

Write a number sentence for 5x3=15

5 times as many as 3 is 15.

15 is 5 times as many as 3.

500

Write a number sentence for 7 x 6 = 42

7 times as many as 6 is 42.

42 is 7 times as many as 6.

What's the Property

100

9 x 1 = 9

Identity Property of Multiplication

200

3 x 9 = 9 x 3

Commutative Property

300

4 x 8 = 8 x  4

Commutative Property of Multiplication

400

12 x 1 = 12

Identity Property of Multiplication

500

3 x 3 x 8 = 72

Associative Property of Multiplication

Word Problems

100

Ken has $8. Tim has 9 times as much money as Ken. How much money does Tim have?

$72

200

Michelle has 42 eggs.  This is 6 times as many eggs as Alison has.  How many eggs does Alison have?

7 eggs

300

apples = 12

oranges = 3

bananas = 9

How many more apples were sold than oranges?

6 or 4 times

400

apples = 12 

oranges = 3

bananas = 9

Which fruit sold 3 times as many oranges

bananas

500

The bookshelf has 4 shelves and each shelf has 5 book bins on. How many book bins are on all of the shelves?

20 book bins

Factors

100

Find the factors of 6

1, 2, 3, 6

200

Find the factors of 12

1, 2, 3, 4, 6, 12

300

Find the factors of 18

1, 2, 3, 6, 9, 18

400

Find the factors of 20

1, 2, 4, 5, 10, 20

500

Find the factors of 24

1, 2, 3, 4, 6, 8, 12, 24

Multiples

100

List the first 5 multiples of 2

0,2, 4, 6, 8

or

2, 4, 6, 8, 10

200

List the first 5 multiples of 4

0, 4, 8, 12, 16

or

4, 8, 12, 16, 20

300

List the first 5 multiples of 6

0, 6, 12, 18, 24

or

6, 12, 18, 24, 30

400

List the first 5 multiples of 8

0, 8, 16, 24, 32

or

8, 16, 24, 32, 40

500

List the first 5 multiples of 11

0, 11, 22, 33, 44

or

11, 22, 33, 44, 55