"If 25% of a number is subtracted from a second number, the second number reduces to
Channel: Doubtnut
Date: 2020-04-05

"If 25% of a number is subtracted from a second
 number, the second number reduces to its five sixth. What is the ratio of the
 first number to the second number?
`1:3`
b. `2:3`
c. `3:2`
d. Data inadequate"