Fraction Review

Fraction +

100

-3/5 + 2/5

-1/5

200

1/3 + 5/6

7/6 

or  1 1/6

300

In Simplest form 

-4/12 + (-5/12)

- 3/4

400

In Simplest form

-4/7x  + 3/21x

-3/7x

500

In Simplest Form

2/3 + 5/24 - 2/6

13/24

Fraction -

100

In Simplest Form 

5/10-3/10

1/5

200

-17/20 - 3/20

-1

300

In Simplest Form

(-4/10) - (-3/9)

-1/15

400

14/28 - 3/7 + 1/4

9/28

500

5 1/3 - 1 4/11

131/33 or 3 32/33

Fraction x

100

2/3 x 5/8 

10/24 = 5/12

200

12/5 x 3/4

9/5 or 1 4/5

300

In Simplest form 

(-15/20)(-7/10)

21/4  OR  5 and 1/4

400

In Simplest Form

-5 3/5 x 4 2/3

-84/5  OR -16 and 4/5  OR -16.8

500

In Simplest Form

(-105/3) (-4/203)

20/29  

(divided by 21)

Fraction /

100

1/2 divided by 3/4

4/6 = 2/3

200

5/8 divided by 12/5

25/96 

300

-8/9 divided by 5/6

-48/45

400

-5/9 divided by -2/13  write your answer as a decimal

65/18 = 3.6111...

500

-4/5 divided by 4/9

-9/5 = -1.8  Or -1 4/5

Miscellaneous Fraction Problems

100

Write 7/28 as a decimal 

.25

200

Write 20/32 as a decimal 

.625

300

4(-3/5b + 8)

-12/5b +32   

or 

-2 2/5b +32

400

 in simplest form

(-3y + 2/3) + (2y - 3/6)

-y + 1/6

500

In simplest form

(-4/6b  + 5) - (-2/3b +3)

2