Arithmetical Reasoning
Exam Duration: 45 Mins Total Questions : 15
Read the following information carefully and then answer the questions that follow
A publishing firm publishes newspapers A, B and C. In an effort to persuade advertisers to insert advertisements in these newpapers, the firm sends out the following statements to possible advertisers
A survey of representative sample of the whole population showa that----
Newspaper A is read by 26%
Newspaper B is read by 25%
Newspaper C is read by 14%
Newspaper A and B are read by 11%
Newspaper B and C are read by 10%
Newspaper C and A are read by 9%
Newspaper C only is read by 0%.
The percentage of readers who read Newspapers A and B but not C, is
- (a)
2
- (b)
4
- (c)
5
- (d)
6
These Questions are based on the following information for an examination.
| A. Candidates appeares | 10500 |
| B. Passed in all the five sbjects | 5685 |
| C. Passed in three subjects only | 1498 |
| D. Passed in two subjects only | 1250 |
| E. Passed in one subjects only | 835 |
| F. Failed in Wnglish only | 78 |
| G. Failed in Mathematics only | 275 |
| H. Failed in Physics only | 149 |
| I. Failed in Chemistry only | 147 |
| J. Filed in Biology only | 221 |
How many candidates failed in all the subjects?
- (a)
4815
- (b)
3317
- (c)
2867
- (d)
362
These Questions are based on the following information for an examination.
| A. Candidates appeares | 10500 |
| B. Passed in all the five sbjects | 5685 |
| C. Passed in three subjects only | 1498 |
| D. Passed in two subjects only | 1250 |
| E. Passed in one subjects only | 835 |
| F. Failed in Wnglish only | 78 |
| G. Failed in Mathematics only | 275 |
| H. Failed in Physics only | 149 |
| I. Failed in Chemistry only | 147 |
| J. Filed in Biology only | 221 |
How many candidates passed in at least four subjects?
- (a)
6555
- (b)
5685
- (c)
1705
- (d)
870
These Questions are based on the following information for an examination.
| A. Candidates appeares | 10500 |
| B. Passed in all the five sbjects | 5685 |
| C. Passed in three subjects only | 1498 |
| D. Passed in two subjects only | 1250 |
| E. Passed in one subjects only | 835 |
| F. Failed in Wnglish only | 78 |
| G. Failed in Mathematics only | 275 |
| H. Failed in Physics only | 149 |
| I. Failed in Chemistry only | 147 |
| J. Filed in Biology only | 221 |
How many candidates failed because of having failed in four or less subjects?
- (a)
4815
- (b)
4453
- (c)
3618
- (d)
2368
10 yr age, Chandravati's mother was 4 times older than her dayghter. After 10 yr, the mother will be twice older than the daughter. The present age of Chandravati is
- (a)
5 yr
- (b)
10 yr
- (c)
20 yr
- (d)
30 yr
The sum of ages of a father and son is 45 yr. 5 yr ago the product of their ages was 4 times the father's age at that time. The present age of the father and son, respectively are
- (a)
25 yr, 10 yr
- (b)
36 yr, 9 yr
- (c)
39 yr, 6 yr
- (d)
None of these
Jayesh is as much younger to Anil as he is older to Prashent. If the sum of the ages of Anil and Prashant be 48 yr, what is the age of jayesh?
- (a)
20 yr
- (b)
24 yr
- (c)
30 yr
- (d)
Can not be determined
Rajan's age is 3 times than that of Ashok. In 12 yr, Rajan's age will be double the age of Ashok. Rajan's present age is
- (a)
27 yr
- (b)
32 yr
- (c)
36 yr
- (d)
40 yr
A number of friends decided to go on a picnic and planned to spend Rs.96 on eatables. Four of them, however, did not turn up. As a result, the remaining ones had to contrbute Rs.4 each extra. The number of those who attended the picnic was
- (a)
8
- (b)
12
- (c)
16
- (d)
24
A, B, C, D and E play a game of cards. A says to B. "if you give me three cards, you will have as many as E has and if I give you three cards, tou will have as many as D has." A and B togetherhave 10 cards more than what D and E together have, If B has two cards more than what C has abd the total number of cards be 133, how many cards does B have?
- (a)
22
- (b)
23
- (c)
25
- (d)
35
A worker may claim Rs 15 for each km which he travels by taxi and Rs. 5 for each km which he drives his own car. If in one week he claimed Rs 500 for travelling 80 km, how many km did he travel by taxi?
- (a)
10
- (b)
20
- (c)
30
- (d)
40
A bus starts from city X. The number of women in the bus is half the number of men. In the city Y, 10 men left the bus and five women boarded in on it. NOw, nu7mber of men and women becomes equal. In the begining, how many passengers entered the bus?
- (a)
15
- (b)
30
- (c)
36
- (d)
45
Between two book-ends in your study are displayed your five favourite puzzle books. If you decide to arrange4 the five books in everey possible combination and moved just one book every minute, how long would it take?
- (a)
1 h
- (b)
2 h
- (c)
3 h
- (d)
4 h
At the end of a business conference, ten people present shake hands with each other once. How many handshakes will be there all together?
- (a)
20
- (b)
45
- (c)
55
- (d)
90
In a family, a couple has a son and a daughter. The age of the father is three times that of his daughter and the age of the son is half of his mother. The wife is 9 yr younger to her husband and the brother is 7 yr older than his sister. What is the age of the mother?
- (a)
40 yr
- (b)
50 yr
- (c)
45 yr
- (d)
60 yr
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