Fraction Operations (in simplest mixed number form)

Reciprocal (simplest mixed number)

100

Find the reciprocal: 3/9

9/3

(3)

200

Find the reciprocal: 2/5

5/2

(2 1/2)

300

Find the reciprocal: 14/16

16/14

(8/7)

(1 1/7)

400

Find the reciprocal: -9/10

10/-9

(-1 1/9)

500

Find the reciprocal: -22/-24

-24/-22

24/22

12/11

(1 1/11)

Multiplication (simplest mixed number)

100

1/2 x 3/4 = 

3/8

200

3/5 x 6/7 =

18/35

300

1/10 x 4/5 = 

4/50

(2/25)

400

8/9 x 6/7 = 

48/63

(16/21)

500

-3/5 x 2/12 =

-6/60

(-3/20)

Division (simplest mixed number)

100

4 ÷ 2/3 = 

12/2

(6/1)

6

200

8 ÷ 2/5 =

40/2

(20/1)

(20)

300

1/3 ÷ 7 = 

1/21

400

6 ÷ 3/4 = 

24/3

(8/1)

(8)

500

13 ÷ -5/6 = 

-78/5

(-15 3/8)

Addition / Subtraction (simplest mixed number)

100

1 1/2 + 2 2/4

4

200

2/3 + -1/5

-7/5

-1 2/5

300

7 - 12/15

7 - 4/5

6 1/5

400

-7/3 + -8/3

-15/3

-5/1

-5

500

14/7 - 42/21

14/7 - 14/7

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