My Profile
Active Members
TodayLast 7 Days
more...
Awards & Gifts
Online Exams
Fresher Jobs
Our fresher job section is exclusively for fresh graduates! Find jobs for freshers in major Indian
cities including Bangalore, Chennai, Hyderabad, Pune or Kochi
Resources
Find educational articles, blogs, discussion threads and other resources.
Colleges
Find details about any college in India or search for courses.
|
Resources » Articles/Knowledge Sharing » Placement Papers »
To improve your iq
|
1. At what time after 4.00 p.m. is the minutes hand of a clock exactly aligned with the hour hand?
a. 4:21:49.5
b. 3:21:49.5
c. 3:19:49.5
d. 4:19:49.5
2. A soldier looses his way in a thick jungle. At random he walks from his camp but mathematically in an interesting fashion.
First he walks one mile East then half mile to North. Then 1/4 mile to West, then 1/8 mile to South and so on making a loop.
Finally how far he is from his camp and in which direction?
a. 0.8994 miles
b. 0.7994 miles
c. 0.69 miles
d. 0.59 miles
3. Raj has a jewel chest containing Rings, Pins and Ear-rings. The chest contains 26 pieces. Raj has 2 1/2 times as many rings as pins, and the number of pairs of earrings is 4 less than the number of rings.
How many earrings does Raj have?
a. 18
b. 6
c. 9
d. 12
4. How many ways are there of arranging the sixteen black or white pieces of a standard international chess set on the first two rows of the board?
Given that each pawn is identical and each rook, knight and bishop is identical to its pair.
a. 8,24,32,400
b. 8,48,64,800
c. 6,48,64,800
d. 3,24,32,400
5. A person with some money spends 1/3 for cloths, 1/5 of the remaining for food and 1/4 of the remaining for travel. He is left with Rs 100/-
How much did he have with him in the beginning?
a. Rs. 250
b. Rs. 300
c. Rs. 350
d. Rs. 400
6. Grass in lawn grows equally thick and in a uniform rate. It takes 24 days for 70 cows and 60 days for 30 cows to eat the whole of the grass.
How many cows are needed to eat the grass in 96 days?
a. 20
b. 24
c. 30
d. 36
7. There is a safe with a 5 digit number as the key. The 4th digit is 4 greater than the second digit, while the 3rd digit is 3 less than the 2nd digit. The 1st digit is thrice the last digit. There are 3 pairs whose sum is 11. Find the number.
a. 84568
b. 24264
c. 32646
d. 65292
8. Four friends - Arjan, Bhuvan, Guran and Lakha were comparing the number of sheep that they owned. It was found that Guran had ten more sheep than Lakha. If Arjan gave one-third to Bhuvan, and Bhuvan gave a quarter of what he then held to Guran, who then passed on a fifth of his holding to Lakha, they would all have an equal number of sheep. How many sheep Arjan possess? Give the minimal possible answer.
a. 60
b. 90
c. 120
d. 200
9. Consider a number 235, where last digit is the sum of first two digits i.e. 2 + 3 = 5. How many such 3-digit numbers are there?
a. 25
b. 45
c. 50
d. 65
10. Find the smallest number such that if its rightmost digit is placed at its left end, the new number so formed is precisely 50% larger than the original number.
a. 97844
b. 187862
c. 123456
d. 285714
11. Two identical pack of cards A and B are shuffled thoroughly. One card is picked from A and shuffled with B. The top card from pack A is turned up. If this is the Queen of Hearts, what are the chances that the top card in B will be the King of Hearts?
a. 52/2703
b. 26/2703
c. 3/17
d. 26/17
12. There are 3 ants at 3 corners of a triangle; they randomly start moving towards another corner. What is the probability that they don't collide?
a. 1/3
b. 1/2
c. 1/6
d. 1/4
13. Find all sets of consecutive integers that add up to 1000. How many such sets are?
a. 6
b. 8
c. 10
d. 12
14. There is a 4-character code, with 2 of them being letters and the other 2 being numbers. How many maximum attempts would be necessary to find the correct code? Note that the code is case-sensitive.
a. 1622400
b. 1224500
c. 811200
d. 1616400
15. An orange colored glass has Orange juice and white colored glass has Apple juice both of equal volumes. 50ml of the orange juice is taken and poured into the white glass. After that similarly, 50ml from the white glass is poured into the orange glass. Of the two quantities, the amount of apple juice in the orange glass and the amount of orange juice in the white glass, which one is greater?
a. Apple juice in orange glass
b. Orange juice in white glass
c. Both have equal
d. Can not determine
16. consider the following statements:
• A is the father of two children - B and D who are of different sexes.
• C is B's spouse.
• E is the same sex as D.
• B and C have the two children - F who is the same sex as B and G who is the same sex as C.
• E's mother, H who is married to L, is the sister of D's mother, M.
• E and E's spouse, I have two children - J and K who are the same sex as I.
Note that no persons have married more than once. Also, there are more number of females than males. Can you tell how many females are there?
a. 6
b. 7
c. 8
d. 9
17. One of the four people - Mr. Clinton, his wife Monika, their son Mandy and their daughter Cindy - is a singer and another is a dancer. Mr. Clinton is older than his wife and Mady is older than his sister.
• If the singer and the dancer are the same sex, then the dancer is older than the singer.
• If neither the singer nor the dancer is the parent of the other, then the singer is older than the dancer.
• If the singer is a man, then the singer and the dancer are the same age.
• If the singer and the dancer are of opposite sex then the man is older than the woman.
• If the dancer is a woman, then the dancer is older than the singer.
who is singer?
a. Mr. Clinton
b. Monika
c. Cindy
d. Mandy
18. There are 20 people in your applicant pool, including 5 pairs of identical twins.
If you hire 5 people randomly, what are the chances you will hire at least 1 pair of identical twins?
a. 18.16
b. 25.28
c. 28.56
d. 22.34
19. In a hotel, rooms are numbered from 101 to 550. A room is chosen at random. What is the probability that room number starts with 1, 2 or 3 and ends with 4, 5 or 6?
a. 0.20
b. 0.25
c. 0.40
d. 0.50
20. Father's age is three years more than three times the son's age. After three years, father's age will be ten years more than twice the son's age.
What is the father's present age?
a. 30
b. 33
c. 36
d. 39
21. In a Road Race, one of the three bikers was doing 15km less than the first and 3km more than the third. He also finished the race 12 minutes after the first and 3 minutes before the third. Can you find out the speed of each biker, the time taken by each biker to finish the race and the length of the course?
Assume that there were no stops in the race and also they were driving with constant speeds through out the race.
a. 50, 72, 80
b. 50, 60, 70
c. 60, 70, 75
d. 60, 72, 75
22. What is the four-digit number in which the first digit is 1/3 of the second, the third is the sum of the first and second, and the last is three times the second?
a. 1123
b. 1249
c. 1349
d. 1326
23. Difference between Bholu's and Molu's age is 2 years and the difference between Molu's and Kolu's age is 5 years. What is the maximum possible value of the sum of the difference in their ages, taken two at a time?
a. 14 Years
b. 15 Years
c. 18 Years
d. 28 Years
24. In training for a competition, you find that swimming downstream (with the current) in a river, you can swim 2 miles in 40 minutes, & upstream (against the current), you can swim 2 miles in 60 minutes. How long would it take you to swim a mile in still water?
a. 15 Minutes
b. 16 Minutes
c. 20 Minutes
d. 24 Minutes
25. A 3 digit number is such that it's unit digit is equal to the product of the other two digits which are prime. Also, the difference between it's reverse and itself is 396. What is the number?
a. 326
b. 118
c. 236
d. 436
|
Responses
|
No responses found. Be the first to respond and make money from revenue sharing program.
|
|
Advertise Here
|