"If A's income is 10% more than B's, how much percentage is B's income less than A's?
Channel: Doubtnut
Date: 2020-04-05

"If A's income is 10%
 more than B's, how much percentage is B's income less than A's? 
`9%`
b. `10 %`
c. `9 1/2%`
d. `9 1/(11)%`"