What is 4/3 plus 3/4

Step 1 : You would have to change the denominators by multiplying the the denominators

To get 12 as a denominator what ever you do to the bottom you do to the top so if u did 3x4 u would have to do 3x3

Step 2: you should now have 9/12 and 12/12 which is a whole

Step 3 : Multipy

4/3 + 3/4

Make the denominator the same: 12

16/12 + 9/12

= 25/12

Turn that into a mixed number:

= 2 1/25