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Question Bank - October 2003
October 01, 2003 › At how many points between 10 O'clock and 11 O'clock are the minute hand and hour hand of a clock at an angle of 30 degrees to each other?Solution »
October 03, 2003 › The sum of 20 terms of the series –12 + 22 – 32 + 42 – 52 + 62 … is:Solution »
October 06, 2003 ›
Choose 1 if the question can be answered by one of the statements alone and not by the other.
Choose 2 if the question can be answered by using either statement alone.
Choose 3 if the question can be answered by using both the statements together, but cannot be
answered by using either statement alone.
Choose 4 if the question cannot be answered even by using both statements together.
Is X a prime number, given that X is a positive integer?
A. X^4 > 3000
B. X^4 < 10,000
Solution »
October 07, 2003 › Ram covers a part of the journey at 20 kmph and the balance at 70 kmph taking total of 8 hours to cover the distance of 400 km. How many hours has been driving at 20 kmph?Solution »
October 08, 2003 › How many words of 4 consonants and 3 vowels can be made from 12 consonants and 4 vowels, if all the letters are different?Solution »
October 09, 2003 › If ABC is a right angle triangle with angle A = 900 and 2s = a + b + c, where a > b > c where notations have their usual meanings, then which one of the following is correct?Solution »
October 10, 2003 › A number is selected at random from first thirty natural numbers. What is the chance that it is a multiple of either 3 or 13?Solution »
October 20, 2003 › Find the greatest number of five digits, which is exactly divisible by 7, 10, 15, 21 and 28.Solution »
October 21, 2003 › The average age of a group of 12 students is 20years. If 4 more students join the group, the average age increases by 1 year. The average age of the new students isSolution »
October 22, 2003 › The present ages of A and B are as 6 : 4. Five years ago their ages were in the ratio 5 : 3. Find their present ages.Solution »
October 23, 2003 › A and B can do a piece of work in 21 and 24 days respectively. They started the work together and after some days A leaves the work and B completes the remaining work in 9 days. After how many days did A leave?Solution »
November 11, 2003 › A can give B 20 points, A can give C 32 points and B can give C 15 points. How many points make the game?Solution »
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