- 1. TCS Questions Papers Q1.For the King’s revelry 6 barrels of beer have been ordered. However, it was found that one of them is poisoned. The poison takes effect even if consumed in the tiniest amount after 14 hours. You need to find, within 24 hours, the poisoned barrel and have at your disposal some beer guzzling mice. The smallest number of mice required to find the poisoned barrel is a.6 b.4 c.3 d.2 Q2. IF 212=25 213=36 214=47 215=58 216=69 218=?? Q3.1700 lottery tickets are sold for $25 each, and one grand prize of $4100 is awarded. If you purchase one ticket, find your expectation per ticket. a 24.99 $ b -22.59 $ c 2.41 $ d 22.57 $ Q4.Raj invested in Indigo, HUL and SBI shares at Rs. 300, Rs. 200 and Rs. 5 per share, 100 shares for Rs. 10000. The number of Indigo and HUL shares he bought are respectively 1.15, 25 2.23, 17 3.17, 23 4.17, 60 Q5.Two trains move in the same direction at speeds 50 kmph and 32 kmph respectively. A man in the slower train observes that 15 seconds elapse before the faster train completely passes by him. What is the length of faster train? (a) 100m (b) 75m (c) 120m (d) 50m
- 2. Q6.A girl has to make pizza with different toppings. There are 8 different toppings. In how many way can she make pizzas with 2 different toppings? a) 16 b) 56 c) 112 d) 28 Q7.In a flight of 600 km, an aircraft was slowed down due to bad weather. Its average speed for the trip was reduced by 200 km/hr and the time of flight increased by 30 minutes. The duration of the flight is: (a) 1 hour (b) 2 hours (c) 3 hours (d) 4 hours Q8.pqr is a three digit natural number such that pqr = p^3+q^3+r^3. What is the value of r? a) 0 b) 1 c) 3 d) None of these Q9.What will be the rem.- 1011021030104105............150. divided by 9? options- a)0 b) 2 c) 8 d) 4 Q10.Opposite of INDISCREET a. reliable b. honest c. prudent d. stupid Q11.A frog starts climbing 15 feet wall. Each hour he climbs 3 feet and rests for 30 minutes. During rest, he slips back 2 feet. How many hours does the frog take to reach the top. a) 19 hrs b) 19.5 hrs c) 20 hrs d) 21 hrs
- 3. Q12.5, 9, 12, 18, 26, 36, 47, 72, _? a) 75 b) 135 c) 100 d) 55 Q13.If X^Y denotes X raised to the power of Y, find out last two digits of (2957^3661)+(3081^3643) Options a) 42 b) 38 c) 98 d) 22 Q14.A boy has several coloured balls in his bag - 12 white, 15 orange and 25 pink. The lights are out and it is totally dark. Now, how many balls he must take out to make sure that he has a pair of each color? a)40 b)42 c)6 d)12 Q15.In the simple subtraction problem Below , sum single digits (not necessarily distinct) are replace by letters , find the value of 7*A + 7*B +6*C*D A 7 C 2 - 4 B 6 8 ————– 5 4 3 D a) 77 b) 95 c) 84 d) 70 Q16.A manufacturer of chocolates makes 6 different flavors of chocolates. The chocolates are sold in boxes of 10. How many different boxes of chocolates can be made? (NOTE: A box is considered different from another only if, regardless of the order, the box contains a different number of chocolates of at least one type) A. 3003 B. 10^6 C. 3000 D. 6^10 Q17.Find the number of zeros in the expression 15*32*25*22*40*75*98*112*125. A. 9 B. 7 C. 14 D. 12
- 4. Q18.In how many different ways can the letters of the word 'LEADING' be arranged in such a way that the vowels always come together? option (a) 360 (b) 480 (c) 720 (d) 5040 Q19.The ratio of 6 seconds to 10 hours a. 1:80 b. 1:6000 c. 1:600 d. 1:400 Q20.8 men can dig a pit in 20 days. If a man works half as much again as a boy, then 4 men and 9 boys can dig a similar pit in : a. 10 days b. 12 days c. 15 days d. 16 days Q21.A& B completed a work together in 5 days. A worked at twice the speed and B at half the speed it would have taken then 4 days to complete the job. How much time would it take for A alone to do the job? Options a) 25 b) 10 c) 20 d) 15 Q22.A sheet of paper has statements numbered from 1 to 70. For all values of n from 1 to 70. Statement n says ' At least n of the statements on this sheet are false. ' Which statements are true and which are false? a) The even numbered statements are true and the odd numbered are false. b) The odd numbered statements are true and the even numbered are false. c) The first 35 statements are true and the last 35 are false. d) The first 35 statements are false and the last 35 are false. Q23.20 men handshake with each other without repetition. What is the total number of handshakes made? a) 190 b) 210 c) 150 d) 250 Q24.a,b and c can do some work in 36 days a and b together do twice as much work as c.a and c together do thrice as much work as b.eind time taken by c alone to do complete work 1.72
- 5. 2.120 3.96 4.108 Q25.Find the probability that a leap year chosen at random will have 53 sundays a)2/7 b)1/7 c)1/49 To find solution of all questions visit - http://www.m4maths.com/frequently-asked-placement-questions.php?SOURCE=TCS Download our Android App for all company placement papers – bitly.com/m4maths or You can also download our TCS App - http://bit.ly/m4mathstcs