Quiz about All Operations With Fractions Review

Question 1

Which operation with fractions REQUIRE common denominators.

Accepted Answer

Addition

Accepted Answer

Subtraction

Answer

Multiplication

Answer

Division

Question 2

Which fraction is equivalent to 6/9?

Accepted Answer

All of the above

Answer

12/18

Answer

18/27

Answer

24/36

Question 3

$$\frac{2}{3}=\frac{20}{?}$$

Accepted Answer

Answer

Answer

Answer

Question 4

$$\frac{3}{7}+\frac{2}{7}=$$

Accepted Answer

Answer

Answer

Answer

Question 5

Solve 2/3 + 7/12

Accepted Answer

15/12

Answer

3/5

Answer

9/15

Answer

5/12

Question 6

$$2\ \frac{1}{4}$$ + $$\frac{1}{6}$$

Accepted Answer

$$2\ \frac{5}{12}$$

Answer

$$2\ \frac{1}{12}$$

Answer

$$3\ \frac{8}{24}$$

Answer

$$3\frac{2}{24}$$

Question 7

$$\frac{14}{15}-\frac{10}{15}=$$

Accepted Answer

$$\frac{4}{15}$$

Answer

$$\frac{14}{10}$$

Answer

Answer

Question 8

7/8 - 7/12

Accepted Answer

7/24

Answer

1/4

Answer

7/12

Answer

4/24

Question 9

$$\frac{17}{20}\ -\ \frac{3}{5}$$

Accepted Answer

$$\frac{1}{4}$$

Answer

Answer

$$\frac{1}{5}$$

Answer

$$\frac{1}{20}$$

Question 10

$$-\frac{5}{6}-\frac{7}{8}$$

Accepted Answer

$$-1\ \frac{17}{24}$$

Answer

$$-\frac{1}{4}$$

Answer

$$\frac{1}{24}$$

Answer

$$-1\ \frac{17}{48}$$

Question 11

Find the product.  Then, simplify.

Accepted Answer

5/9

Answer

10/18

Answer

10/6

Answer

15/12

Question 12

$$\frac{2}{6} imes\frac{3}{5}$$ =

Accepted Answer

$$\frac{1}{5}$$

Answer

Answer

$$\frac{1}{6}$$

Answer

0

Question 13

$$\frac{8}{3}\ imes\frac{2}{12}=$$

Accepted Answer

4 / 9

Answer

5 / 18

Answer

16 / 15

Answer

28 / 9

Question 14

$$\frac{8}{9} imes\frac{5}{8}=$$

Accepted Answer

$$\frac{5}{9}$$

Answer

$$\frac{13}{18}$$

Answer

$$\frac{13}{72}$$

Answer

$$\frac{64}{45}$$

Question 15

$$\frac{1}{8}\div\frac{8}{1}=$$

Accepted Answer

1/64

Answer

1/10

Answer

1/99

Answer

1/18

Question 16

Question 16.

Accepted Answer

5/14

Answer

6/14

Answer

7/17

Answer

8/14

Question 17

$$2\ \frac{3}{4}\div1\ \frac{1}{2}=$$

Accepted Answer

$$\frac{22}{12}$$

Answer

$$\frac{33}{8}$$

Answer

$$\frac{8}{33}$$

Answer

$$\frac{12}{22}$$

Question 18

In the following question, will the answer be negative or positive?
3/4 x (-3/4) x (-5/6)

Accepted Answer

Positive

Answer

Negative

Answer

Zero

Question 19

Each batch of cookies calls for 1/8 cup of brown sugar. Teddy has 3/4 cup of brown sugar. How many batches of cookies could she make?

Accepted Answer

6

Answer

8

Answer

4

Answer

2

Question 20

Brooke had 3/5 of an apple pie and her mom had 2/7 of an apple pie.  How much apple pie do they have altogether?

Accepted Answer

31/35

Answer

35/35

Answer

5/12

Answer

1  2/35

Question 21

Vicki ate 1/2 of a pizza, if I ate half of what was left, how much of the pizza is left now?

Accepted Answer

1/4

Answer

0

Answer

1/3

Answer

1/2

All Operations With Fractions Review

25 questions

Which operation with fractions REQUIRE common denominators.

Which fraction is equivalent to 6/9?

Solve 2/3 + 7/12

7/8 - 7/12

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