Aptitude Questions and Answers
In a group of 15,7 have
studied Latin, 8 have studied Greek, and 3 have not studied either. How many of
these studied both Latin and Greek
If 13 = 13w/(1-w) ,then
If a and b are positive
integers and (a-b)/3.5 = 4/7, then
In june a baseball team that
played 60 games had won 30% of its game played. After a phenomenal winning
streak this team raised its average to 50% .How many games must the team have
won in a row to attain this average?
M men agree to purchase a
gift for Rs. D. If three men drop out how much more will each have to contribute
towards the purchase of the gift/
A company contracts to paint
3 houses. Mr.Brown can paint a house in 6 days while Mr.Black would take 8 days
and Mr.Blue 12 days. After 8 days Mr.Brown goes on vacation and Mr. Black begins
to work for a period of 6 days. How many days will it take Mr.Blue to complete
2 hours after a freight
train leaves Delhi a passenger train leaves the same station travelling in the
same direction at an average speed of 16 km/hr. After travelling 4 hrs the
passenger train overtakes the freight train. The average speed of the freight
If 9x-3y=12 and 3x-5y=7 then
6x-2y = ?
There are 5 red shoes, 4
green shoes. If one draw randomly a shoe what is the probability of getting a
What is the selling price of
a car? If the cost of the car is Rs.60 and a profit of 10% over selling price is
1/3 of girls , 1/2 of boys
go to canteen .What factor and total number of classmates go to canteen.
The price of a product is
reduced by 30% . By what percentage should it be increased to make it 100%
There is a square of side
6cm . A circle is inscribed inside the square. Find the ratio of the area of
circle to square.
There are two candles of
equal lengths and of different thickness. The thicker one lasts of six hours.
The thinner 2 hours less than the thicker one. Ramesh lights the two candles at
the same time. When he went to bed he saw the thicker one is twice the length of
the thinner one. How long ago did Ramesh light the two candles .