Ch 3

Question 1

How can Mrs. Beal arrange 20 cans? Mark all that apply.

Accepted Answer

5 rows of 4, 4 rows of 5

Question 2

Ms. F buys 4 bags of pears. Each bag contains 7 pears. Select the number sentences that show...

Accepted Answer

4+4+4+4+4+4+4=28, 4x7=28, 7+7+7+7=28

Question 3

Ms. Erickson bought 5 bags of Skittles with 10 pieces per bag. Write a multiplication sentence.

Accepted Answer

5x10=50

Question 4

There are 6 tables in the library. Five students are sitting at each table. How many in all?

Accepted Answer

30

Question 5

Ms. Beyer puts 2 worms in each group, and there are 8 groups. How many worms does she have?

Accepted Answer

16

Question 6

Choose the expressions that are equal to 6x4.

Accepted Answer

4+4+4+4+4+4=, 6+6+6+6=

Question 7

There are 5 flower beds. 5 rosebushes grow in each flower bed. How many rose bushes are there?

Accepted Answer

25

Question 8

Mrs. Dursteler sees 4 boats with 2 people on each boat. Write a multiplication sentence.

Accepted Answer

4x2=8

Question 9

Miss Knittle put 7 STORM Bucks into each of 5 rows. Draw an array to show how many she had.

Accepted Answer

35

Question 10

What is a related number sentence for 3x7=21?

Accepted Answer

7x3=

Questions 10