Aptitude Questions and Answers
ABCE is an isosceles trapezoid and ACDE is a
rectangle. AB = 10 and EC = 20. What is the length of AE?
In the given figure, PA and PB are
tangents to the circle at A and B respectively and the chord BC is parallel to
tangent PA. If AC = 6 cm, and length of the tangent AP is 9 cm, then what is the
length of the chord BC?
Three cards are drawn at random from an
ordinary pack of cards. Find the probability that they will consist of a king, a
queen and an ace.
A number of cats got together and decided to
kill between them 999919 mice. Every cat killed an equal number of mice. Each
cat killed more mice than there were cats. How many cats
do you think there were ?
If Log2 x - 5 Log x + 6 = 0, then what would
the value / values of x be?
The square of a two digit number is divided
by half the number. After 36 is added to the quotient, this sum is then divided
by 2. The digits of the resulting number are the same as those in the original
number, but they are in reverse order. The ten's place of the original number is
equal to twice the difference between its digits. What is the number?
Can you tender a one rupee note in such a
manner that there shall be total 50 coins but none of them would be 2 paise
A monkey starts climbing up a tree 20ft.
tall. Each hour, it hops 3ft. and slips back 2ft. How much time would it take
the monkey to reach the top?
What is the missing number in this series?
A certain type of mixture is prepared by
mixing brand A at Rs.9 a kg. with brand B at Rs.4 a kg. If the mixture is worth
Rs.7 a kg., how many kgs. of brand A are needed to make 40kgs. of