Multiplying Fractions Try 1 (NF 4)

Julia went to 10 houses on her street for Halloween. 5 of the houses gave her a chocolate bar. What fraction of houses on Julia’s street gave her a chocolate bar?

• 20/8 or 2 4/8 or 2 1/2

• 5/10 or 1/2

• 1/28

• 5/2

What multiplication problem is being modeled here?

• 1/4 + 1/4

• 5 x 5

• 5/4

• 1/4 x 5

2 x 3/11

• 2/33

• 6/11

• 11/6

• 22/3

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Solve.

4/5 x 7 =

Select the correct answer below. On the sheet, use a model to show your work.

• 11/5

• 28/5 or 5 3/5

• 5 5/28

• none of the above

What multiplication problem is being modeled in this picture?

• 1/8 x 3/4

• 3/7 x 1/4

• 3/8 x 1/4

• 1/7 x 3/4

5/8 x 2/3

• 10/24

• 7/24

• 5/12

• none of the above

Solve the following using a model:

4/5 x 7/8

Select the correct answer below. On the sheet, use a model to show your work.

• 28/40 or 7/10

• 14/20

• 11/13

• 11/40

Which story problem matches this equation?

1/4 x 1/2 =

• During gym class on Wednesday, the students ran for ¼ of a kilometre. On Thursday, they ran four times as many kilometres as on Wednesday. How many kilometres did the students run on Thursday? Write your answer as a fraction.

• During gym class on Wednesday, the students ran for 1/2 of a kilometre. On Thursday, they ran twice as many kilometres as on Wednesday. How many kilometres did the students run on Thursday? Write your answer as a fraction.

• During gym class on Wednesday, the students ran for ¼ of a kilometre. On Thursday, they ran ½ as many kilometres as on Wednesday. How many kilometres did the students run on Thursday? Write your answer as a fraction.

• None of the above.

3 x 2/3 will be _________________ 3.

• greater than

• less than

5/7 x 3 will be _________________ 5/7.

• less than

• greater than