Quiz about ADDING AND SUBTRACTING FRACTIONS

Question 1

3/5 + 3/10

Accepted Answer

9/10

Answer

9/12

Answer

3/5

Answer

6/10

Question 2

1/3 + 1/9

Accepted Answer

4/9

Answer

9/12

Answer

6/15

Answer

3/12

Question 3

5/12 + 1/3

Accepted Answer

3/4

Answer

6/12

Answer

9/12

Answer

6/15

Question 4

1/6 + 1/12

Accepted Answer

1/4

Answer

3/12

Answer

3/8

Answer

2/12

Question 5

2/3 +2/9

Accepted Answer

8/9

Answer

4/9

Answer

4/12

Answer

4/18

Question 6

7/18 + 1/3

Accepted Answer

13/18

Answer

8/18

Answer

8/21

Answer

2/6

Question 7

1/2 + 9/20

Accepted Answer

19/20

Answer

10/20

Answer

1/2

Answer

13/20

Question 8

1/8 + 11/16

Accepted Answer

13/16

Answer

6/8

Answer

12/16

Answer

1/8

Question 9

3/20 + 3/4

Accepted Answer

9/10

Answer

18/20

Answer

6/20

Answer

9/20

Question 10

7/8 - 7/12

Accepted Answer

7/24

Answer

1/4

Answer

7/12

Answer

4/24

Question 11

3/4  -  1/2

Accepted Answer

1/4

Answer

1/3

Answer

2/3

Answer

1/5

Question 12

1/2  -  1/8

Accepted Answer

3/8

Answer

5/8

Answer

2/5

Answer

5/6

Question 13

8/15  -  1/6

Accepted Answer

11/30

Answer

2/3

Answer

7/15

Answer

8/11

Question 14

7/8  -  5/6

Accepted Answer

1/24

Answer

2/3

Answer

5/24

Answer

8/9

Question 15

5/8  -  9/16

Accepted Answer

1/16

Answer

2/3

Answer

15/16

Answer

7/8

Question 16

11/12  -  1/4

Accepted Answer

2/3

Answer

3/4

Answer

7/8

Answer

1/3

Question 17

3/10  -  1/5

Accepted Answer

1/10

Answer

2/11

Answer

4/5

Answer

2/3

Question 18

11/20  -  2/5

Accepted Answer

3/20

Answer

9/15

Answer

8/11

Answer

7/20

Question 19

What is the least common denominator for 1/3 and 3/4?

Accepted Answer

12

Answer

6

Answer

4

Answer

3

Question 20

What is the least common denominator for 6/7 and 1/2?

Accepted Answer

14

Answer

12

Answer

7

Answer

6

Question 21

To add or subtract, two fractions must have...

Accepted Answer

common denominators.

Answer

a monkey.

Answer

unlike terms.

Answer

the same numerators.

Question 22

To find the sum, you need to...

Accepted Answer

add

Answer

subtract

Answer

multiply

Answer

divide

Question 23

2/12 + 3/12

Accepted Answer

5/12

Answer

5/24

Answer

6/12

Answer

6/144

Question 24

3/9 + 4/9

Accepted Answer

7/9

Answer

7/18

Answer

12/9

Answer

12/81

Question 25

4/5 - 1/5

Accepted Answer

3/5

Answer

5/5

Answer

4/1

Answer

3/0

Question 26

Add 2/7 + 3/7= ?

Accepted Answer

5/7

Answer

4/7

Answer

5/14

Question 27

2/3 - 1/3

Accepted Answer

1/3

Answer

2/1

Answer

2/0

Answer

1/9

Question 28

Add the fractions:

3/10 + 3/10 + 3/10 =

Accepted Answer

9/10

Answer

9/30

Answer

27/30

Answer

27/10

Question 29

Add:
10/12 + 1/12

Accepted Answer

11/12

Answer

9/12

Answer

1

Answer

5/12

Question 30

Add:
4/15 + 5/15

Accepted Answer

9/15

Answer

10/15

Answer

1/15

Answer

1

Question 31

Subtract:
4/5 - 1/5

Accepted Answer

3/5

Answer

10/5

Answer

5/5

Answer

1/5

Question 32

Subtract:
7/17 - 2/17

Accepted Answer

5/17

Answer

9/17

Answer

2/17

Answer

8/17

Question 33

Add:
8/10 + 1/10

Accepted Answer

9/10

Answer

7/10

Answer

8/10

Answer

4/10

Question 34

Subtract:
4/10-2/10

Accepted Answer

1/5

Answer

2/5

Answer

3/5

Answer

4/5

Question 35

add:
7/20 + 8/20

Accepted Answer

3/4

Answer

1

Answer

8/20

Answer

2/6

Question 36

Subtract:
9/10 - 4/10

Accepted Answer

1/2

Answer

1/3

Answer

1/4

Answer

13/10

Question 37

In one week, Lara's family drank 6/8 of a carton of regular milk and 1/8 of a carton of soy milk. How much milk did they drink in all?

Accepted Answer

7/8

Answer

5/8

Answer

4/8

Answer

2/3

Question 38

4/8 + 2/8 =

Accepted Answer

3/4

Answer

6/16

Answer

8/8

Answer

8/16

Question 39

1/3 + 1/9

Accepted Answer

4/9

Answer

9/12

Answer

6/15

Answer

3/12

Question 40

1/6 + 1/12

Accepted Answer

1/4

Answer

3/12

Answer

3/8

Answer

2/12

Question 41

1/8 + 11/16

Accepted Answer

13/16

Answer

6/8

Answer

12/16

Answer

1/8

Question 42

3/20 + 3/4

Accepted Answer

9/10

Answer

18/20

Answer

6/20

Answer

9/20

Question 43

7/8 - 7/12

Accepted Answer

7/24

Answer

1/4

Answer

7/12

Answer

4/24

Question 44

3/4  -  1/2

Accepted Answer

1/4

Answer

1/3

Answer

2/3

Answer

1/5

Question 45

What is the sum in simplest form?
2/7 + 4/7

Accepted Answer

6/7

Answer

6/14

Answer

1/2

Answer

2/3

Question 46

3/8 + 4/8 =

Accepted Answer

7/8

Answer

7/16

Answer

9/8

Answer

1/8

Question 47

4/6 + 2/6 =

Accepted Answer

1

Answer

5/6

Answer

6/12

ADDING AND SUBTRACTING FRACTIONS

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