Quantitative Ap...

Giri divided his property between his children Suma and Dev. Suma invested her share at 10% per annum simple interest and Dev invested his share compounded at 8% per annum. At the end of 2 years, the interest received by Suma is Rs 13,360 more than the interest received by Dev. What was Suma's share if the total amount divided was Rs 2,50,000?

How many arrangements of the word ABOVE are possible such that O is always in the middle?

a, b, c are three distinct integers from 2 to 10 (both inclusive). Exactly one of ab, bc and ca is odd. abc is a multiple of 4. The arithmetic mean of a and b is an integer and so is the arithmetic mean of a, b and c. How many such triplets are possible (unordered triplets)?

A father said to his son, "I was as old as you are at the present at the time of your birth". If the father's age is 38 years now, the son's age five years back was:

Janta Airline has a free luggage allowance for its passengers. If any passenger carries excess luggage, it is charged at a constant rate per kg. The total luggage charge paid by Ravind Jekriwal and Pranas Shubhan is Rs. 1100. If both Ravind and Pranas had carried luggage twice the weight than they actually did, their luggage charges would have been Rs. 2000 and Rs. 1000 respectively. What was the charge levied on Ravind’s luggage?

The figure below shows a box that has to be completely wrapped with paper. However, a single Sheet of paper needs to be used without any tearing. The dimension of the required paper could be:

The front wheel of a bus has a circumference of 137 cm, while the rear wheel has a circumference of 173 cm. If each front wheels makes 108 revolutions more than each rear wheel, what is the total distance that the bus travels?Note: Assume that each wheel completes integral number of revolutions.

Train A travelling at 63 kmph takes 27 to sec to cross Train B when travelling in opposite direction whereas it takes 162 seconds to overtake it when travelling in the same direction. If the length of train B is 500 meters, find the length of Train A.

A train passes a station platform in 36 seconds and a man standing on the platform in 20 seconds. If the speed of the train is 54 km/hr, what is the length of the platform?

A number X when divided by Y gives 25 as the remainder. When 3 times X is divided by Y, the remainder is 4. What is the value of Y?