5th Grade Fractions

Math Review

100

10⁵

100,000

200

Round to the nearest 10s

10,427

10,430

300

296 divided by 8

37

400

PEMDAS

10x3-8+7

29

500

PEMDAS

9+2 x (6+3)

27

Adding and subtracting fractions

100

1/3 + 2/6

4/6 = 2/3

200

8/9 - 2/3

2/9

300

2 1/3 + 5/3

12/3 = 4

400

15/8-3/4

9/8 = 1 1/8

500

I have 8 lollipops. I give 3/4 of them away. How many do I have left?

2 lollipops 

Multiplying fractions

100

3/4 x 1/2

3/8

200

10/20 x 4/10=

1/5

300

What is 1/3 of 27

9

400

What is 1/5 of 100

20

500

What is 1/8 of 880

110

Dividing fractions

100

1/3 divided by 3

1/9

200

1/10 divided by 6

1/60

300

8 divided by 1/2

4

400

10 divided by 2/5

25

500

1/5 divided by 2/3

3/10

Mixed numbers and improper fractions

100

8 2/3

26/3

200

11 4/5

59/5

300

109/6

18 1/6

400

125/21

5 20/21

500

158/34

4 11/17