What is three fourths plus three one twelfth?

Answer 1

Using common denominators, you can turn 1/4 into 3/12 by multiplying the top and bottom by 3. Then, you have 3/12 + 3/12 which will give you 6/12. To simplify, you now get 1/2.

Answer 2

We assume "three one twelfth" means three-twelfths.

3/4 + 3/12 = 9/12 + 3/12 = 12/12 = 1

9/12 + 37/12 = 46/12 = 3 and 5/6

Answer 3

1/12 + 3/4 = 7/12 or in decimal form it is 0.5833...