Simplifying Fractions, Improper Fractions, Mixed Numbers

Equivalent fractions

100

n/3 = 12/18

What is n?

2

200

9/12 = 81/x

What is the value of x?

108

300

3/y = 18/42

What is the value of y?

7

400

9/10 = A/80

What is the value of A?

72

500

s/6 = 36/54

What is the value of S?

4

Simplifying Fractions

100

Simplify:

4/8

1/2

200

Simplify:

33/45

11/15

300

Simplify:

52/104

1/2

400

Simplify: 

30/180

1/6

500

Simplify: 

45/225

1/5

Converting to Improper Fractions

100

What is 11/3 in mixed numbers equal to?

3 and 2/3

200

What is 12/8 written in Mixed numbers in simplest forms?

1 1/2

300

Change to an improper fraction:

1 1/9

10/9

400

Change to an improper fraction:2    1/8

17/8

500

Change to an improper fraction:   4 3/7 

31/7

Converting to Mixed Numbers

100

What is 3 and 4/5 written in improper fractions?

19/5

200

Convert 2  5/7 in improper fractions

19/7

300

Change to a mixed number:

83/7

11 6/7 

400

Change to a mixed number:

33/10

3 3/10 

500

Change to a mixed number: 

105/8

13  1/8

Fractions of a set

100

What is 2/3 of 12?

8

200

There are 36 pupils in a class.  1/3 of the pupils in the class are boys.  How many girls are there?

24 girls

300

What is 1/3 of 24

8

400

There are 28 flowers in the garden.  4/7 of the flowers are roses.  The rest are sunflowers.  How many roses are there?

16

500

There are 72 candies in the box.  Nicole and Chloe ate 4/9 of the candies.  Ho wmany candies did they eat altogether?

32 candies