Question

Add.

3/10+8/15

Enter your answer as a fraction in simplest form by filling in the boxes.

Answer 1

5/6

Explanation:

1. Find the least common denominator of 3/10, 8/15. in other words, find the Least Common Multiple of 10, 15.

LCD=30

2. Make the denominators the same as the LCD.

3*3/10*3 + 8*2/15*2

3. Simplify. Denominators are now the same.

9/30 + 16/30

4. Join the denominators.

9+16/30

5. Simplify.

25/30

6. Simplify

5/6

Hope this helps!

Answer 2

5/6

Explanation:

9/30 + 16/30 = 25/30 = 5/6