# Medcentris Interview Questions, Process, and Tips

Ques:- What do you know about us or our company?
Ques:- If you do not have much time & they hold seriously differing views, what would be your approach?
Ques:- After the typist writes 40 letters and addresses 40 envelopes, she inserts the letters randomly into the envelopes (1 letter per envelope). What is the probability that exactly 1 letter is inserted in an improper envelope’?

zero – as one letter cant be wrong – atleast two are to be wrong

Ques:- Assume that passwords are selected from four-character combinations of 26 alphabetic characters. Assume that an adversary is able to attempt passwords at a rate of one persecond.a) Assuming no feedback to the adversary until each attempt has been completed, what is the expected time to discover the correct password?
Ques:- 20% of (A) 6 litre solution and 60% of (B) 4 litre solution are mixed. What percentage of the mixture of solution is A?

Mixture is 1.2 L of A + 2.4L of B which is 3.6L total. 1.2L / 3.6L = 1/3 (0.33)

Ques:- 15 people entered a theater before Sujit. 7 people entered the theater between Sujit and Suraj and 20 people entered the theater after Suraj. If Suraj entered the theater before Sujit then how many people are there in the theater?
Ques:- Do you have plans for continued study?
Ques:- Find the odd man out:
41, 43, 47, 53, 61, 71, 73, 81
A. 81
B. 73
C. 71
D. 61

81

Ques:- The average mark of the students of a class in a particular exam is 80. If 5 students whose average mark in that exam is 40 are excluded, the average mark of the remaining will be 90. Find the number of students who wrote the exam?

-Total /n=80
– x/5=40
x=200

Total/n=y/n
y-x/n-5=90
80n-200=90(n-5)
80n-200=90n-450
450-200=10n
n =25 (students) write exam

Ques:- Insert the missing number:
16, 33, 65, 131, 261, (…..)
A. 521
B. 523
C. 613
D. 721

523

Ques:- What sort of decisions are easy for you to make? What sort of decisions are difficult for you to make?
Ques:- A garrison of 2000 men has provisions for 54 days. At the end of 15 days, a reinforcement arrives, and it is now found that the provisions will last only for 20 days more. What is the reinforcement?

1900

Ques:- What qualities do you look for in boss
Ques:- Some persons can do a piece of work in 12 days. Two times the number of these people will do half of that work in?

3 days

Ques:- What job position are you currently holding with yourcurrent employer?
Ques:- Which of the following numbers is not divisible by 18?
A. 34056
B. 50436
C. 54036
D. 65043

d

Ques:- 6. Exp. in load testing?
Ques:- A tank is filled in 5 hours by three pipes X, Y and Z. The pipe Z is twice as fast as Y and Y is twice as fast as X. How much time will pipe X alone take to fill the tank?

35 hours

Ques:- A 31″ x 31″ square metal plate needs to be fixed by a carpenter on to a wooden board. The carpenter uses nails all along the edges of the square such that there are 32 nails on each side of the square. Each nail is at the same distance from the neighboring nails. How many nails does the carpenter use?Â

124

Ques:- Rs.1500 is divided into two parts such that if one part is invested at 6% and the other at 5% the whole annual interest from both the sum is Rs.85. How much was lent at 5%?
Ques:- In 3.5 Kg rod , there is 74% silver. If it is alloyed with a 0.5 Kg rod, the % of silver goes p to 84%. The percent of silver in 0.5 Kg rod?

In 3500 g rod contains 74% of silver = 3500 * 74/100 = 2590 g
Then 3500 g + 500 g of rod contains 84% of silver
Let x be the silver contained in 500 g of silver
(2590/3500 * 100) + (x/500 * 100) = 84
74 + x/5 = 84
(370 + x) /5 = 84
370 + x = 420
x = 50
Then the percentage of silver contained in 500 g of rod = 50/500 *100 =10%

Ques:- Before where did you worked?
Ques:- How do you plan to achieve these goals?
Ques:- What are your qualities for this job?
Ques:- There are 50 families in a village each consisting of a husband and a wife. Each woman knows all the men who are thieves except her husband. Now the king announces that there is at least one thief in the village. What happens then?
Ques:- Can you speak more about yourself?
Ques:- Draw your selling skills and technique?
Ques:- How many companies from India found place in ?Global-500? list ?
Ques:- in base representation for a rupee 100 paise,then base 8 representation what is rupee value .

100/8=12-4
12/8=1-4
ans:144

Ques:- A school has 30% students from Maharashtra .Out of these 20% are Bombey students. Find the total percentage of Bombay?