Three friends were working on a project. Cindy completed 4/8 of the project. Kim completed 3/8 of the project. Sandy completed 1/8 of the project. How much of the project did they complete all together

Question

Three friends were working on a project. Cindy completed 4/8 of the project. Kim completed 3/8 of the project. Sandy completed  1/8 of the project. How much of the project did they complete all together

Mia · Accepted Answer

all of them have the same denominator so add the numerators place 8 in the denominator and you have the answer