Exams

Which of the following is true of osmosis?

In a school there are 1500 students, 44% of them are girls. Monthly fee of each boy is 540 and fee of each girl is 25% less than that of a boy. The sum of fees of boys & girl is

The compound used in prickly-­heat powder to prevent excessive sweating is

20% discount is offered on an item. By applying a promo code the customer wins 10% cash back. What is the effective discount?

Bunty had candies and chewing gums in his sweet box in the ratio 7 : 13. After he has eaten 8 candies and 11 chewing gums the ratio became 1 : 2. How many candies does he have now?

If A = 1 – 10 + 3 – 12 + 5 – 14 + 7 + ... upto 60 terms, then what is the value of A?

Select the related number from the given alternatives.
77 : 84 :: 121 : ?

Select the related word/letters/number from the given alternatives.
JS : QH : : VW : ?