If 35% of A's income is equal to 25% of B's income, then the ratio of A's income to B's income is :

In an examination, 65% of the students passed in Mathematics, 48% passed in Physics and 30% passed in both. How much per…

An ore contains 25% of an alloy that has 90% iron. Other than this, in the remaining 75% of the ore, there is no iron. H…

In a class of 65 students and 4 teachers, each student got sweet that are 20% of the total number of students and each t…

The population of a village is 5000 and it increases at the rate of 2% every year. After 2 years, the population will be…

Rajeev buys good worth Rs. 6650. He gets a rebate of 6% on it. After getting the rebate, he pays sales tax @ 10%. Find t…

0.01 is what percent of 0.1 ?

In an examination, 34% failed in Mathematics and 42% failed in English. If 20% failed in both the subjects, the percenta…