Like Fractions
Add Unlike Fractions
Subtract Unlike Fractions
Mixed Numbers
Subtract With Renaming
Basics
100

7/10  +  2/10

What is 9/10

100

2/3  +  1/6

What is 5/6

100

2/3  -  1/6

What is 1/2

100

4  3/5  +  3  1/5

What is 7  4/5

100

4  3/8  -  1  5/8

What is 2  3/4

100

What is this fraction in simplest form:

8/20

2/5

200

3/6  -  2/6

What is 1/6

200

1/8  +  3/10

What is 17/40

200

3/5  -  1/2

What is 1/10

200

How many children does Ms. Bryant have?

2 children!

200

12  -  5  1/6

What is 6  5/6
200

What instrument does Ms. Bryant know how to play?

The piano!

300

How many siblings does Ms. Sowunmi have?

4 siblings!

300

1/3  +  1/4

What is 7/12

300

3/4  -  3/8

What is 3/8

300

14  19/20  +  8  1/4

What is 23  1/5

300

5  1/4  -  1  1/2

What is 3  3/4

300

Least Common Denominator of the fractions below:

1/6 and 1/10

LCD = 30

400

7/8  -  2/8

What is 5/8

400

3/4  +  1/6

What is 11/22

400

5/6  -  1/4

What is 7/12

400

18  11/15  -  9  2/5

9  1/3

400

Arlo had 5 gallons of paint. He used 2  5/8 gallons. How much paint does he have left?

What is 2  3/8 gallons left

400

Change the fractions below into equivalent like fractions:

2/5 and 4/7

14/35 and 20/35

500

Gina is working on a jigsaw puzzle. She completed 1/10 of the puzzle on Monday and 3/10 of the puzzle on Tuesday. In simplest form, what fraction of the puzzle is completed?

What is 2/5

500

James took a survey of 5th grade students and found that 2/3 of the students ride the bus to school, and 1/4 of them walk. What fraction of the students ride the bus or walk to school?

What is 11/12

500

What country is Ms. Sowunmi from?

Nigeria!

500

A flower is 9  3/4 inches tall. In one week, it grew 1  1/8 inches. How tall is the flower at the end of the week? Write in simplest form.

What is 10  7/8

500

Ross has 6 yards of material. He bought 2  1/3 more yards of material. Then he used 6  5/6 yards. How many yards of material does he have left?

What is 1  1/2 yards

500

Explain what renaming is and give an example.

Synonym: Borrowing, Regrouping

Example: