What is the simplest form of 7/10 + 1/5

Solutions

1) Find the least common denominator of 7/10 and 1/5.

10: 10

5 : 5, 10

The least common denominator is 10.

2) Make the denominator of 1/5 to 10. Multiply numerator and denominator by 2.

1 x 2 = 2

5 x 2 = 10

3) New fraction

7/10 + 2/10

4) Add

7+2 = 9

9/10 is answer

9/10 can not be simplified. It is already in reduced form.

1/5=2/10

7/10+2/10=9/10

9/10 can not be simplified so it is you're final answer!