Multiplying
Dividing
Reciprocals
Parts of a Fraction
Mixed Review (Double Points)
100

7/10 times 1/3

7/30

100

3/8div2/8

24/16

100

What is the reciprocal of:

8/13

13/8

100

What is the top number of a fraction called?

The numerator

100

Before we can add or subtract fractions, we must have a common...

The denominator

200

1/2 times 2/3

2/6 or 1/3

200

3/5divide8/2

6/40

200

What is the reciprocal of:

3/7

7/3

200

What is the bottom number of a fraction called?

The denominator

200

2/2,6/6,15/15,20/20

These are all examples of _____.

1 whole

300

6/7times7/8

3/4

300

8/15div2/3

24/30

300

What is the reciprocal of:

5/11

11/5

300
What is a reciprocal?

The reciprocal of a fraction is found by "flipping" the numerator and the denominator.

300

7/12+2/12

9/12

400

3/4times16

12

400

4 divide1/2

8

400

What is the reciprocal of:

9

1/9

400

What is a fraction called when the numerator is bigger than the denominator?

An improper fraction

400

2/10+3/10

1/2

500

7times3/25

21/25

500

7/2div5

7/10

500

What is the reciprocal of:

1

1/1or1

500
A number with a whole number and a fraction?

A mixed number

500

1/2+2/8

6/8or3/4