Question

what number should be added to 4/5 to get 2/3 his​

Answer 1

Answer:

2/3

May this answer help you

Answer 2

Answer:

let the number be x

4/5+x=2/3(transpose)

x=2/3-4/5(caluclate)

x=-2/15

therefore -2/15 should be added to 4/5 to get 2/3

hope it helped u