Show:
Multiply Fractions
Multiply Mixed numbers
Divide Fractions
Divide Mixed numbers
Surprise
100
2/3 X 4/5
What is 8/15
100
3 1/2 X 2 4/7
What is 9
100
2/3 divided by 1/2
What is 4/3 or 1 1/3
100
2 1/2 divided by 1 1/4
What is 2
100
To multiply two fractions together you follow this process
What is multiply the tops together and multiply the bottoms together
200
1/6 X 2/5
What is 2/30 or 1/15
200
3 1/2 X 4 1/3
What is 15 1/6
200
4 divided by 2/3
What is 6
200
3/5 divided by 1 2/3
What is 9/25
200
To change from a mixed number to an improper fraction you would follow this process.
What is Multiply the bottom number time the whole number and then add the top number to that. Put your answer over the old bottom number
300
5/6 X 2/3
What is 10/18 or 5/9
300
4/5 X 2 3/4
What is 2 1/5
300
1/4 divided by 7
What is 1/28
300
5 1/4 divided by 2 1/3
What is 2 1/4
300

The area of a rectangle is 5 square meters. One side is 1 2/3 meters long. What is the length of the other side?

3 meters

400
2/3 X 3/13
What is 6/39 or 2/13
400
1 2/5 X 6 3/4
What is 9 9/20
400
4/7 divided by 6/7
What is 28/42 or 4/6 or 2/3
400
1 3/4 divided by 2 3/8
What is 14/19
400

In his backyard, Keith is planting rows of beans. To plant a row of beans, Keith nee 1/5 square feet. There are 3 square feet in Keith's backyard, so how many rows of beans can Keith plant?

15 rows

500

A rectangle has side lengths of 2 2/3 feet and 1 1/2 feet. What is the area?

4 square feet

500
4 1/3 X 2 1/7
What is 9 2/7
500
7/8 divided by 1/3
What is 21/8 or 2 5/8
500

Jess made 12 pints of hot chocolate for her friends. If each of Jess's mugs hold 2 2/5 pints of liquid, then how many friends will get hot chocolate?

5 friends

500

One teacher wants to give each student 7/ 3 slices of pizza. If the teacher has 14 slices of pizza, then how many students will she be able to hand out pizza to?

6 students