21 7 12 − 11 5 6 = 21\ \frac{7}{12}\ -11\ \frac{5}{6}\ = 2 1 1 2 7 − 1 1 6 5 = Answer in simplest form.

10 2 12 10\ \frac{2}{12} 1 0 1 2 2

Why can't we just add the numerators and denominators if we need to add two fractions with different denominators?

Because the size of the pieces is different

Because you need to simplify them first

Because they are improper fractions

$fractions$

fractions

Quiz

•

Practice Problem

•

Medium

Anika Fuller-Willis

Used 1+ times

FREE Resource

36 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

4/5

4/10

2/5

5

2.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

What is the sum of these fractions?

4/5

3/20

17/20

4/20

3.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

14/16

7/8

8/7

4/10

4.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

- 3/56

18/56

- 4/15

29/56

5.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

1/12

1

2/35

23/25

6.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

5 1/2 + 6 2/3=
Simplify/Reduce if needed.

11 7/6

10 1/6

12 1/6

9 3/4

7.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

2 2/10 + 5 1/5 =
Simplify/Reduce if needed.

5 3/4

7 2/5

3 3/5

7 4/10

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fractions

36 questions

What is the sum of these fractions?

5 1/2 + 6 2/3=
Simplify/Reduce if needed.

2 2/10 + 5 1/5 =
Simplify/Reduce if needed.

6 2/4 - 2 2/5=
Simplify/Reduce if needed.

8 2/4 - 3 2/3=
Simplify/Reduce if needed.

6½ - 2⅔

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fractions

36 questions

What is the sum of these fractions?

5 1/2 + 6 2/3=Simplify/Reduce if needed.

2 2/10 + 5 1/5 =Simplify/Reduce if needed.

6 2/4 - 2 2/5=Simplify/Reduce if needed.

8 2/4 - 3 2/3=Simplify/Reduce if needed.

6½ - 2⅔

Create a free account and access millions of resources

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Popular Resources on Wayground

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5 1/2 + 6 2/3=
Simplify/Reduce if needed.

2 2/10 + 5 1/5 =
Simplify/Reduce if needed.

6 2/4 - 2 2/5=
Simplify/Reduce if needed.

8 2/4 - 3 2/3=
Simplify/Reduce if needed.