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Multiply Fractions

Last updated 7 months ago
28 questions
1

Use a model to solve.

1/3 × 15

1

Use a model to solve.

3/4 × 20

1

Use a model to solve.

3/5 × 35

1

Use a model to solve.

7/8 × 24

1

There are 32 students in Mr. Samuelson’s class. ⅝ of the students are boys. How many of the students in the class are girls?

1

24 people are at the beach. 3/8 of the people are surfing and 1/8 of the people are building sand castles. The rest of the people are searching for shells. How many people are searching for shells?

1

Which problem does the model represent?

1

Which problem does the model represent?

2
Multiplication is repeated addition.

Example: 2/9 × 3 → 2/9 + 2/9 + 2/9


Rewrite the problem below using addition.

1/3 × 4 → _______

What is the product? _______
1

Which multiplication problem does the model represent?

2
Use the model below.

Write an addition expression for the model. _______

Write a multiplication expression for the model. _______
2
Use the model below.

Write an addition expression for the model. _______

Write a multiplication expression for the model. _______
1

How do we actually solve this? Shade the model to show your solution.

3 × 3/4

Make sure to simplify your answer.

1

How do we actually solve this? Shade the model to show your solution.

2 × 5/6

Make sure to simplify your answer.

1
Use algorithm to solve. Reduce or simplify if you can.

3 × 5/6 = _______
1
Use algorithm to solve. Reduce or simplify if you can.

5 × 3/4 = _______
1
Use algorithm to solve. Reduce or simplify if you can.

12 × 5/8 = _______
1

Natalie had 64 beads. She used 24 beads to make a bracelet. She used 7/8 of the remaining beads to make a necklace. How many beads does Natalie have left?

1

42 students are taking a field trip to the aquarium. 5/6 of the students brought their own lunch. How many students brought their own lunch?

1

Draw a model to solve.

24 spotted leopards are located in a wildlife sanctuary in South Africa. 7/8 of the leopards are female. How many leopards are female?

1

Draw a model to solve.

25 seals are transported from the Houston Zoo to the San Antonio Zoo. 3/5 of the seals are seal pups and the rest are adults. How many seals are adults?

1

Draw a model to solve.

Alex got an X-Box for his birthday. He has had his X-Box for 35 days. 4/5 of the days he has played his X-Box, he played Fortnite. How many days has Alex played Fortnite?

1

Draw a model to solve.

40 students were selected for the finals in the spelling B competition. 7/10 of the students are girls. How many students in the finals were boys?

1

Draw a model to solve.

Mary has three fish. 2/3 of her fish are goldfish. How many goldfish does Mary have?

1

Solve.

4/4 × 8

1

Draw a model to solve.

27 people are fishing from a pier. 1/9 of the people have caught Red Fish and 4/9 of the people have caught Drum fish. The rest of the people caught nothing. How many people caught fish on the pier?

1

Draw a model to solve.

24 people are at the beach. 3/8 of the people are surfing and 1/8 of the people are building sand castles. The rest of the people are searching for shells. How many people are searching for shells?

1

Draw a model to solve.

30 people are at Clear Lake Park. 1/10 of the people are flying kites, 3/10 of the people are playing soccer, and the rest are walking their dogs. How many more people are walking their dogs than playing soccer and flying their kites combined?