Fractions with Calculators

Change 4% to a decimal.

0.04

Change 40% to a decimal

0.4

Change 4/5 to a decimal

0.8

Reduce to simplest form: 18/30

3/5

Evaulate six to the second power

36

Reduce 15/3 to simplest form.

5

Convert to a mixed number in simplest form: 42/8

5 and 1/4

Find the reciprocal of 4/5

5/4

2/3 - 1/9 =

5/9

Convert to a mixed number in simplest form: 33/5

6 and 3/5

5/8 divided by 1/2 =

1 and 1/4

6/7 - 1/3 =

11/21

Find the reciprocal of 8/13

13/8

Reduce 16/6 to simplest form

2 and 2/3

2 1/2 divided by 4/5 =

3 and 1/8

4/7 x 3/4 =

3/7

3/5 x 3/8 =

9/40

Change 0.18 to a fraction in simplest form

9/50

4/5 + 1/4 =

1 and 1/20

7/12 + 3/4 =

1 and 1/3

Change 0.05 to a fraction in simplest form

1/20

Evaluate 5 to the fifth power

3,125

7 - 2 3/5 =

4 and 2/5

8 5/6 - 4 1/4

4 and 7/12

8 + 1 9/10 =

9 and 9/10

12 5/8 - 1 7/8 =

10 and 3/4

4 1/2 + 2 1/8

6 and 5/8

3 3/4 + 2 5/6 =

6 and 7/12

Reduce to simplest form: 42/49

6/7

Evaluate 4 to the third power

64