My Math 3rd Grade Ch.4 Practice

Question 1: Which equation represents this model?

• 3 x 4 = 12 cookies

• 4 x 3 = 12 cookies

• 3 x 3 = 9 cookies

• 4 x 5 = 20 cookies

Answer explanation

There are 4 bags of 3.

Tags

CCSS.3.OA.A.1

CCSS.3.OA.A.3

CCSS.3.OA.B.5

Question 2: What is the product of 5 groups of 2? You can draw an array or group model to help you.

• 10

• 3

• 15

• 7

Tags

CCSS.3.OA.A.1

CCSS.3.OA.A.3

Question 3: How many groups of 4 are there in 16?

• 4

• 8

• 6

• 12

Tags

CCSS.3.OA.A.2

CCSS.3.OA.A.3

CCSS.3.OA.A.4

CCSS.3.OA.B.6

Question 4: Which multiplication sentence represents this model?

• 3 x 3 = 9

• 3 x 4 = 12

• 3 x 5 = 15

• 4 x 3 = 12

Answer explanation

There are 4 groups of 3.

Tags

CCSS.3.OA.A.1

CCSS.3.OA.C.7

Question 5: Which multiplication sentence could this model represent?

• 4 x 3 = 12

• 3 X 5 = 15

• 3 x 4 = 12

• 5 x 3 = 15

Tags

CCSS.3.OA.A.1

CCSS.3.OA.A.3

Question 6: What is the product of 3 x 5?

• 20

• 10

• 15

• 7

Tags

CCSS.3.OA.A.1

CCSS.3.OA.A.3

CCSS.3.OA.C.7

Question 7: Which multiplication sentence represents this model.

• 3 x 3 = 9

• 3 X 4 = 12

• 5 x 2 = 10

• 3 x 2 =6

Tags

CCSS.3.OA.A.1

CCSS.3.OA.A.3

Question 8: Solve the multiplication problem 4 x 7 using an array or model if needed.

• 27

• 14

• 28

• 21

Tags

CCSS.3.OA.C.7

Question 9: If each box contains 6 apples, how many apples are there in 5 boxes?

• 30

• 25

• 20

• 12

Tags

CCSS.3.OA.A.1

CCSS.3.OA.A.3

CCSS.3.OA.B.5

CCSS.3.OA.C.7

Question 10: There are 4 bags, and each bag has 8 candies. How many candies are there in total?

• 40

• 32

• 24

• 16

Tags

CCSS.3.OA.A.1

CCSS.3.OA.A.3

CCSS.3.OA.B.5

CCSS.3.OA.C.7