| Ques 1 |
Find the product of all the factors of 1440? |
| Your Ans |
Not Attempted |
|
| Correct Ans |
 |
Solution
1 |
|
| Ques 2 |
What is the number of zeroes at the end of the product  |
| Your Ans |
Not Attempted |
|
| Correct Ans |
38 |
Solution
2 |
|
| Ques 3 |
In each of the following sentences a part or whole of the sentence is underlined. Beneath each sentence, four different ways of phrasing the underlined part are indicated, choose the best alternative.
Only a small audience turned out for a lecture in April 1972, at the London Congress of the British Institute of Radiology with the unpromising title: Computerized Axial Tomography. |
| Your Ans |
Not Attempted |
|
| Correct Ans |
At the London Congress of the British Institute of Radiology in April 1972, only a small audience turned out for a lecture with the unpromising title: Computerized Axial Tomography. |
Solution
3 |
|
| Ques 4 |
To open a lock, a key is taken out of a collection of n keys at random. If the lock is not opened with this key, it is put back into the collection and again a key is tried. The process is repeated. It is given that with only one key in the collection, the lock can be opened. The probability that the lock will open in n trials is |
| Your Ans |
Not Attempted |
|
| Correct Ans |
 |
Solution
4 |
|
| Ques 5 |
A team of surveyors set out to get data about the positioning of the towns A, B, C, D, E F, relative to each other. They finally arrived at the following results.
A is north of E and west of C.
B is north of A and west of F.
D is south and east of A.
E is north of F and west of D.
F is south of D and east of A.
C is south of F and east of D.
Which of the following can be situated both south and west of at least one other? |
| Your Ans |
Not Attempted |
|
| Correct Ans |
A and E |
Solution
5 |
|
| Ques 6 |
Sonal Dubey left her residence between 4 and 5 o’clock and returned back between 5 and 6 o’clock. She notices that the hour hand and minute hand of the clock have interchanged their position with what they were when she went out. For how long was she out? |
| Your Ans |
Not Attempted |
|
| Correct Ans |
 |
Solution
6 |
|
| Ques 7 |
If the roots of equation
be equal then a, b, c are in |
| Your Ans |
Not Attempted |
|
| Correct Ans |
H.P. |
Solution
7 |
|
| Ques 8 |
If the excellence of races is to be appreciated by the purity of their blood and the inviolability of their national character, who can vie in nobility with the still surviving remains of the Celtic race?
Which of the following would serve as a conclusion to the passage? |
| Your Ans |
Not Attempted |
|
| Correct Ans |
Never has a human family lived more apart from the world and been purer from all alien admixtures. |
Solution
8 |
|
| Ques 9 |
Directions: Questions are based on the following table:
Which of the following can be inferred from the data given? |
| Your Ans |
Not Attempted |
|
| Correct Ans |
None of above. |
Solution
9 |
|
| Ques 10 |
The average age of a team of 15 employees is 36. The youngest of them is 20 years old and the eldest is 56 years old. Two of them with average age 28 leave the team. If one of the two comes back on the condition that he will be made the team-leader, then which of the following can possibly be the average age of the new team so formed. |
| Your Ans |
Not Attempted |
|
| Correct Ans |
38 |
Solution
10 |
|
| Ques 11 |
A bath can be filled by the cold water pipe in 10 minutes and by the hot water pipe in 15 minutes. A person leaves the bathroom after turning on both pipes simultaneously and returns at the moment when the bath should be full. Finding, however, that the waste pipe has been open, he now closes it. In 4 minutes more the bath is full. In how many minutes would the waste pipe empty it? |
| Your Ans |
Not Attempted |
|
| Correct Ans |
9 |
Solution
11 |
|
| Ques 12 |
A and B take an escalator that is moving up at a constant speed but instead of standing there, they walk up the escalator at different speeds. A has a walking speed twice that of B. A reaches the top of the escalator after having climbed 40 steps while B takes only 30 steps to reach the top. If A moves down the escalator at the same speed, how many steps will he climb down when he reaches the bottom? |
| Your Ans |
Not Attempted |
|
| Correct Ans |
60 |
Solution
12 |
|
| Ques 13 |
A man is running around a circular track with uniform speed and a source of light is placed on the ground at the centre of the circular track. The shadow of man appears on a wall tangential to the circular track at the point of start as shown in figure. If the height of shadow becomes twice the height of the man for the first time after 30 minutes of starting, then the man will complete 10 rounds after how many hours?
|
| Your Ans |
Not Attempted |
|
| Correct Ans |
60 |
Solution
13 |
|
| Ques 14 |
If in a certain number system the difference of 5333 and 555 is 4445, then the sum of the numbers 3555 and 333 in that system is |
| Your Ans |
Not Attempted |
|
| Correct Ans |
4221 |
Solution
14 |
|
| Ques 15 |
Find the number of factors of  which are divisible by 75 |
| Your Ans |
Not Attempted |
|
| Correct Ans |
420 |
Solution
15 |
|
| Ques 16 |
In a race A, B, C are numbered between 0 and 11 which is written on their T-shirt. A beats B by the difference in the square of numbers on their T-shirt. B beats C by the difference in the square of the numbers written on their T-shirt. In both the cases the difference is the same. What is the number written on T-shirt of B? |
| Your Ans |
Not Attempted |
|
| Correct Ans |
5 |
Solution
16 |
|
