Fractions

Numerators

100

1/4 = __ /8

2

200

3/5 = __ /15

9

300

4/10 = __ /5

2 

400

1/3 = __ /6 = __ /9

2, 3

500

1/2 = __ /4 = __ /6

2, 3

Denominators

100

2/5 = 4/__

10

200

3/4 = 9/__

12

300

6/12 = 1/__

2

400

2/3 = 4/__ = 6/__

6, 9

500

1/2 = 3/__ = 5/__

6, 10

Greatest

100

3/10 or 7/10

7/10

200

3/5 or 3/10

3/5

300

1/2 or 5/6

5/6

400

3/4 or 2/3

3/4

500

Put these in order starting with the greatest:

1/5, 1/2, 1/10

1/2, 1/5, 1/8

Smallest

100

1/3 or 1/2

1/3

200

4/9 or 5/9

4/9

300

5/6 or 9/12

9/12

400

3/5 or 5/8

3/5

500

Put these in order beginning with the smallest:

2/3, 1/4, 5/12

1/4, 5/12, 2/3

Word Problems

100

6 out of 10 toys are red. What fraction of the toys are red?

6/10

200

6 out of 10 kids are boys. What fraction are girls?

4/10

300

Juan spent 4/9 of his allowance and saved the rest. What fraction of his allowance did he save?

5/9

400

Melissa ate 2/3 of a pie. Sara ate 1/2 of a pie. Who ate more pie?

Melissa

500

Tamar ate 1/2 of a bowl of salad. Denae ate 2/6. Who ate less?

Denae