Kamal saves x% of her monthly income. When her monthly expenditure is increased by 20% and the monthly income is increased by 26%, then her monthly savings increased by 60%. What is the value of x?

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

Out of an earning of Rs.720, Pankaj spends 65%. How much does he save?

Rishu saves x% of her income. If her income increases by 26% and the expenditure increases by 20%, then her savings increase by 50%. What is the value of x?

If x% of is 150, then the value of x is : 

if 120% of a is equal to 80% of b, then is equal to

One-third of 1206 is what percentage of 134?

Direction: Study the following information carefully and answer the questions given below.
 25% of the boys and 60% of the girls from a college participated in an event. The total number of girls in the college is equal to the number of boys, who do not participate in the event.

If the difference the number of boys and girls, who participated in the event is 40, then the total number of boys and girls in the college is