Question

What is 7 1/2 plus 4 1/2 plus 2 1/2. and please explain the best you can​

Answer 1

Explanation:

step 1

find the least common multiple of the denominators

step 2

Answer 2

14 1/2

Explanation:

first you make the 7 1/2 into a improper fraction, which is 15/2,then you do the same for 4 1/2 and 2 1/2.So now you have

15/2,9/2,5/2.so now you add 15,9 and 5.

15+9+5=29.so now you have 29/2.now you convert it into a mixed number, by dividing 29/2,so now you have the answer which is 14 1/2.