Unit 5-PERIOD 8

Common Denominators

100

Find the common denominator and rewrite the fraction as equivalent

4/5 and 7/15

12/15 & 7/15

200

Find the common denominator and rewrite the fraction

2/3 & 3/4

8/12 & 9/12

300

Solve the equation 

4/5-7/15

5/15 or 1/3

400

Solve the equation

2/3 + 3/4

17/15 or 1 5/12

500

Solve the equation

6 4/9 + 4 2/3

11 2/18 or 11 1/9

Adding/Subtraction Fractions

100

3 4/6 +2 1/6

5 5/6

200

6 1/3 + 2 1/6

8 3/6

300

15 1/2 + 12 2/5

27 9/10

400

1/9-1/100

91/100

500

1/2-1/50

48/100

Fraction of Problems

100

1/8 of 32

4

200

5/8 of 32

20

300

2/3 of 27

18

400

1/4 of 8

2

500

3/10 of 100

4/6 of 36

4/5 of 20

30

24

16

Equivalent Fractions

100

What is an equivalent fraction of 

3/5

24/40

200

What is an equivalent fraction of 

3/9

12/36

300

What is the missing number that makes these fractions equal:

42/50=21/

25

400

What fractions are equivalent to 8/18

3/5, 4/9, 7/17, 1/4, 16/36

4/9 & 16/36

500

Which fractions are equivalent to 1/3

2/6, 4/12, 3/9, 7/10, 2/6, 10/30, 

2/6, 3/9, 10/30

Fractions word problems

100

Natalie walked 3 3/8 miles on friday and 1 6/8 miles on Saturday. How many miles did she walk on friday and Saturday together?

5 1/8

200

I have 24 cookies. I put 5/6 if the cookies in bags to pass out to students. How many cookies do I give to my class?

20 cookies

300

Jackson has 1/2 gallon of milk. He wants to pour it into 5 containers, putting the same amount into each container. How much milk does he pour into each container?

1/10

400

Mrs. Warfield has 7lbs of clay for her art class. If she divides the clay into 1/3 lb. pieces how many will she have?

7 divided by 1/3

21 pieces

500

The cafeteria made 2 1/2 trays of pizza for lunch. The students ate 3/5 of the pizza in the first lunch and 1/4 of the pizza in the 2nd lunch. What fraction of the pizza did the students eat?

1 1/2 of the pizza