GoMath: Chapter 4 Review

Mrs. Ruiz sorted spool of threads into 4 boxes. Each box holds 5 spools. How many spools of thread does Mrs. Ruiz have?

• 18

• 20

• 23

• 10

True or False

2 x 8 = 16

• True

• False

True or False

6 x 8 = 56

• True

• False

There are 7 days in 1 week. How many days are there in 4 weeks?

• 7 x 1 = 1

• 4 x 7 = 28

• 4 x 1 = 4

True or False.

This array shows 3 x (2 x 3)

• True

• False

Odd x Odd =

• Even

• Odd

Even x Odd = ?

• Even

• Odd

Even x Even = ?

• Even

• Odd

Which equation, correctly, shows the distributive property

• 8 x 6 = (4 x 3) + (5 x 2)

• 8 x 6 = (5 x 6) + (3 x 6)

• 8 x 6 = (8 x 2) + (1 x 6)

Quinn buys some ribbon and cuts it into 7 pieces that are the same length. Each piece is 9 inches long. How long was the ribbon that Etta bought?

• 16

• 29

• 58

• 63