# T.john college Interview Questions Answers, HR Interview Questions, T.john college Aptitude Test Questions, T.john college Campus Placements Exam Questions

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Ques:- A and B entered into a speculation. A put in Rs.500 and B put in Rs.450. At the end of 4 months A withdrew half of his capital and at the end of 6 months B withdrew half of his capital, then C entered with a capital of Rs.700. At the end of 12 months, in what ratio would the profit be divided?
A. 80 : 81 : 84
B. 80 : 81 : 85
C. 81 : 81 : 84
D. 81 : 81 : 85

A. 80 : 81 : 84

Ques:- 78 x 14 + 7645 ? ? = 8247
A. 580
B. 590
C. 490
D. 480
E. None of these

c

Ques:- A right circular cylinder and a cone are there. Base radius of cone is equal to radius of cylinder. What is the ratio of height to slant side if their volume are the same?

underroot(1-r^2)/3

Ques:- Each side of a rectangle is increased by 100% . How much the percentage of area will be increased

x,y sides of rectangle
area=xy
increased by 100% =double length
hence
new area=4xy
increased area=4xy-xy=3xy
percentage of area will be increased
by 300%

Ques:- Imagine you are standing in front of a mirror, facing it. Raise your left hand. Raise your right hand. Look at your reflection. When you raise your left hand your reflection raises what appears to be his right hand. But when you tilt your head up, your reflection does too, and does not appear to tilt his/her head down. Why is it that the mirror appears to reverse left and right, but not up and down

The definition of left and right depends on the observer and
is reversed when facing the opposite direction. The
definition of up and down does not depend on the orientation
of the observer.

Ques:- If the probability of observing a car in 30 minutes on a highway is 0.95, what is the probability of observing a car in 10 minutes (assuming constant default probability)?
Ques:- Suppose you have to measure from 1 to N kg weight through weighing Machine.How many min. different weight are required to measure all weight?
Ques:- Is this your dream job?
Ques:- How much of your education did you earn?
Ques:- Convincing power
Ques:- Do u have interest in spareparts sales
Ques:- Why have you done MBA?
Ques:- What is my goal in this industry?
Ques:- Family background & personality.
Ques:- How can you grow international business of organisation & yourself too?
Ques:- Tell us when in past you were able to demonstrate your leadership skils.
Ques:- What is the sum of two consecutive even numbers, the difference of whose squares is 84?

Let the numbers be x and x + 2.
Then, (x + 2)2 – x2 = 84
⇒ 4x + 4 = 84
⇒ 4x = 80
⇒ x = 20.
∴ The required sum
= x + (x + 2)
= 2x + 2
= 42

Ques:- Two passenger trains start at the same hour in the day from two different stations and move towards each other at the rate of 16 kmph and 21 kmph respectively. When they meet, it is found that one train has traveled 60 km more than the other one. The distance between the two stations is?

444km
Since the speed diff is 5km/h
It takes 12 hrs to cover 60 extra kms
Therefore in 12 hrs the total dist covered is
Relative speed×time=(21+16)×12=444 kms

Ques:- At what rate percent per annum will the simple interest on a sum of money be 2/5 of the amount in 10 years?

4

Ques:- If FRIEND is coded as HUMJTK, how is CANDLE written in that code ?