Question

if 60% of A's income is equal to 75%of B's income ,then B's income is what percent of A's income​

Answer 1

Step-by-step explanation:

let the income of A be x

let the income of B be y

A/C (1)= [(60/100)×x]=[(75/100)×y]

= [(3/5)x]=[(3/4)y]

= [12x]=[15y]

=[y=12x/15]

=[y=4x/5]

therefore, Income of B is 4/5 of income of A

percent= (4/5)×100=[(4×20)]

=80%