Simplify the Fraction
Add the Fractions
Subtract the Fractions
100

Simplify the fractions 5/10.

1/2

100

Add the fractions:   2/5  +  7/10

11/10   or   1 1/10

100

Subtract the fractions:   3/5  -  3/10

3/10

200

Simplify the fraction 21/28.

3/4
200

Add the fractions:  1/4  +  3/16

7/16

200

Subtract the fractions:  4  1/2 − 3  5/6 

2/3

300

Simplify the fraction 16/36.

4/9

300

2  1/6 + 4  5/9

6  13/18

300

Subtract the fractions:  9  − 3  7/8 

5  1/8

400

Simplify the fraction 22/121.

2/11

400

This week, Maddie worked 2  1/2 hours on Monday, 2 2/3 hours on Tuesday, and 3  1/4 hours on Wednesday. How many more hours will Maddie need to work this week to make her goal of 10 1_ 2 hours a week?

2   1/12 hours

400

Carlene bought 8  1/16 yards of ribbon to decorate a shirt. She only used 5  1/2 yards. How much ribbon does she have left over?

2  9/16 yards

500

Simplify the fraction 3/9.

1/3

500

Dakota makes a salad dressing by combining 6 1/3 fluid ounces of oil and 2  3/8 fluid ounces of vinegar in a jar. She then pours 2  1/4 fluid ounces of the dressing onto her salad. How much dressing remains in the jar?

6  11/24  fluid ounces

500

During his first vet visit, Pedro’s puppy weighed 6  1/8 pounds. On his second visit, he weighed 9  1/16 pounds. How much weight did he gain between visits?

2  15/16 pounds