3rd Grade: Operations

Select all the statements that can be used to represent the model.

• 4 groups of 6

• 4 + 4 + 4 + 4 = 16

• 4 x 6 = 24

• 6 groups of 4

• 6 + 6 + 6 + 6 = 24

Micah has 5 groups of 6 cards. The total number of cards Micah has can be written as ________.

• 5 x 4

• 6 x 5

• 7 x 6

• 4 x 6

For an activity, 48 students are divided into 8 equal groups. How many

students are in each group?

• 3

• 4

• 5

• 6

Which one does not belong with the other three?

• 3 groups of 7

• 7 + 3

• 7 + 7 + 7

• 3 x 7

You make 9 gift bags for a party. Each gift bag has 4 prizes. How

many prizes are there in all?

• 49

• 13

• 36

• 18

Alana bought 4 books that cost $7 each. She also bought

1 magazine that cost $5. How much money did she spend in all?

• $11

• $28

• $33

• $16

Which multiplication equation is the same as 6 + 6 + 6 + 6 = 24?

• 24 x 1 = 24

• 2 x 12 = 24

• 6 x 24 = 144

• 6 x 4 = 24

Which number is a multiple of 5?

• 2

• 7

• 15

• 18

You divide 12 toys into 2 equal groups. How many toys are in each group?

• 10

• 8

• 14

• 6

Which equations describe this array? Select all that apply.

• 5 + 5 + 5 = 15

• 15 ÷ 3 = 5

• 6 x 3 = 18

• 3 x 5 = 15

• 6 + 6 + 6 = 18