Topic 3

This property says that a multiplication fact can be broken apart into the sum of two other multiplication facts.

• Commutative property

• Distributive property

• Addition property

• Multiplication property

Which expression represents the sum of (3 × 8) and (6 × 8)?

• 9 × 8

• 8 × 8

• 18 × 8

• 9 × 6

Mr. Hobbs was planting carrots. He planted 3 rows of carrots with 9 carrots in each row.

How many carrots did Mr. Hobbs plant in all?

Which multiplication fact is the same as 7 × 2 plus 7 × 1?

• 14 × 3 = 42

• 14 × 1 = 14

• 7 × 3 = 21

• 7 × 2 = 14

At a grocery, there are 4 boxes of canned pears. There are 6 cans in each box.

How many cans of pears are there in all?

• 24

• 26

• 16

• 40

Which numbers are multiples of 6?

• 14

• 18

• 28

• 36

• 48

Which are multiples of 7?

• 14

• 18

• 49

• 16

• 21

Check if the sentence is true.

• 1 × 8 = 1

• 8 × 0 = 0

• 3 × 8 = 8 × 3

• 6 × 8 = (3 × 8) + (2 × 8)

Find the product: 9 x 7 = ________.

Solve the problem below.

(8 × 4) × 2 = (4 × 2) ×_______.

• 6

• 2

• 4

• 8