fractions!

adding fractions!

100

3/10 + 2/4 

16/20

200

3/7 + 7/21 

16/21

300

7/11 + 4/11

11/11

400

5/9 + 3/8

 1 1/8

500

4 12/20 +17/25

5 7/25

subtraction factions!

100

1/4 -1/5 

1/20

200

2/5 - 3/10 

1/10

300

1/4 - 1/20

4/20 

400

3/4 -7/14

7/28

500

3/4 -1/3

5/12

multiplying fraction!

100

2 x 3/10 

( simplify answer)

3/5

200

2 x 2/7

( simplify answer )

4/7

300

1 x 3/4 

( simplify answer ) 

3/4 

400

8 x 4/8

( simplify answer )

4 

500

8 x 2/3 

( simplify answer )

5 1/3 

dividing fraction!

100

9/10 divided by 1/3 

2 7/10

200

1/6 divided by 2/10

5/6

300

1/7 divided by 2/10

5/7

400

2/3 divided by 1/3 

2

500

10 divided by 11/2 

( simplify answer )

20 /11

word problems!

100

There was 5/8 of a pie left in the fridge . Daniel ate 1/4 of the leftover pie .How much of a pie did he have ?

5/ 32

200

A factory uses 2 3/10 barrels of raisins in each batch of granola bars .  Yesterday the factory used 6 9/10 barrels of raisins . How much batches of granola bars did the factory make yesterday ?

2

300

Kylie ran 7 2/3 miles around the track . Each lap is 3 5/6 miles . How many laps did Kylie run ? 

2 

400

According to a recipe , each batch of pancake mix can make 12 pancakes. Kathy is making 3 batches for a brunch party . If each batch needs 7/12 of milk , how much milk does she need in total?

 1 3/ 4

500

While making pastries , a bakery used 1/2 of a bag of wheat flour and 7 bag of white flour . How many bags of flour did the bakery us in all 

7  1/2