Question

Perform the indicated operation and simplify (if possible). 1/4 + 1/10

Answer 1

7/20

Explanation:

1/4 + 1/10

4 and 10 can both go into 20

5/20 + 2/20 = 7/20

Answer 2

7/20

Explanation:

1/4 + 1/10

The common denominator is 20

1/4*5/5 = 5/20

1/10 *2/2 = 2/20

5/20 + 2/20

7/20