Bank Math

2³⁰ + 2³⁰ + 2³⁰ + 2³⁰ = ?

A sum of money is to be distributed among A, B, C, D in the proportion of 5 : 2 : 4 : 3. If C gets Tk. 1000 more than D, what is B's share?

What is the total interest on Tk. 800 at 12.5% per annum for 9 months in Taka?

What least number must be added to 1056, so that the sum is completely divisibly by 23?

A sum of money amounts to Tk. 6690 after 3 years and to Tk 10035 after 6 years on compound interest. Find the sum.

(৩√৩)^৩ = কত?

A man is running at a speed of 3 km/hr in the direction of the train whose length is 500 meters. If the train is moving at a speed of 63 km/hr then how many seconds will this train take to cross the man?

The average age of 12 children is 15 years. If another child comes, the average age comes to 13. What is the age of the new child?

A circle can have how many parallel tangents at a single time?

If the product of three consecutive integers is 720, then the sum of the two largest integers is-

125 gallons of a mixture contains 20% water. What amount of additional water should be added such that water content be raised to 25%?

If sum of two consecutive numbers is multiplied by 5, then the result is 105. What are the numbers?

If (7^a)(7^b) = 7^c/7^d, what is d in terms of a b and c?

If 3 sides of a triangle are 6 cm, 8 cm, and 10 cm, then the altitude of the triangle, using the largest side as its base, will be -

A dog takes 3 leaps for every 5 leaps of a hare. If one leap of a dog is equal to 3 leap of the hare then find the ratio of the speed of the dog to that of the hare is :

How many hours will it take a man to travel M miles at the rate of H miles per hour?

If the population of a village went from 2105 to 1705, then the percent decrease in population is closest to

The present age of john and marry are in the ratio of 6 : 4. Five years ago their ages were ratio of 5 : 3. How old is john now?

The average of A and B is 30, and the average of B and C is 20. What is the value of (A - C)/2?

Man hardly believes a liar, ____ ?