Ques:- You have 8 balls. One of them is defective and weighs less than others. You have a balance to measure balls against each other. In 2 weighings how do you find the defective one?
Ques:- The greatest four digit number which is exactly divisible by each one of the numbers 12, 18, 21 and 28
A. 9288
B. 9828
C. 9882
D. 9928
Recent Answer : :
9828
Ques:- India?s largest electronics and home appliances company is :
A. Philips
B. Videocon
C. BPL
D. None of these
Recent Answer : :
Phillips
Ques:- The area of a base of a cone is 30 cm2. If the height of the cone is 6cm, evaluate its volume?
Ques:- Which post you can display your talent without have problem?
Ques:- A man leaves office daily at 7:00 pm. A driver with car comes from his home to pick him from office and bring back home. One day he gets free at 5:30 and instead of waiting for driver he starts walking towards home.In the way he meets the car and return home on car. He reaches home 20 min earlier than usual.in how much time does the man reach home usually… ?
Recent Answer : :
8:20
Ques:- 5 men and 12 boys finish a piece of work in 4 days, 7 men and 6 boys do it in 5 days. The ratio between the efficiencies of a man and boy is?
Recent Answer : :
6/5
Ques:- A can do a piece of work in 15 days and B in 20 days. They began the work together but 5 days before the completion of the work, A leaves. The work was completed in?
Ques:- The largest natural number by which the product of three consecutive even natural numbers is always divisible is
A. 16
B. 24
C. 48
D. 96
Recent Answer : :
c
Ques:- Find the missing number of the the series 1, 3, 7, 13, 21, 31, ..
Recent Answer : :
43
Ques:- Do you have any experience?
Ques:- You are preparing for mba then why job???????
Ques:- In one year, the population, of a village increased by 10% and in the next year, it decreased by 10%. If at the end of 2nd year, the population was 7920, what was it in the beginning?
Recent Answer : :
(N * 1.1) * 0.9 = 7920
N=8000
Ques:- How many meters of carpet 50cm, wide will be required to cover the floor of a room 30m * 20m?
Recent Answer : :
1200 meter
Ques:- Consider you are given a mobile alarm application how will u test it .
Ques:- Sanjeev ranks seventh from the top and twenty eight from the bottom in a class. How many students are there in the class?
Recent Answer : :
the answer is 34
Ques:- Four of the following five are alike in a certain way and so form a group. Which is the one that does not belong to that group?
A. Fruit
B. Leaf
C. Flower
D. Tree
E. Trunk
Recent Answer : :
Tree
Ques:- Find out the wrong number in a given series.
2, 3, 6, 15, 52.5, 157.5, 630
2, 3, 6, 15, 52.5, 157.5, 630
A. 6
B. 15
C. 52.5
D. 157.5
Recent Answer : :
52.5
Ques:- Projects done in college, my extracurricular activities.
Ques:- A coffee shop blends 2 kinds of coffee,putting in 2 parts of a 33p. a gm. grade to 1 part of a 24p. a gm.If the mixture is changed to 1 part of the 33p. a gm. to 2 parts of the less expensive grade,how much will the shop save in blending 100 gms.
Recent Answer : :
Initially (2*33 + 1*24)/(2+1) = 30p a gm
So, cost for 100g = 100*30 = 3000p
Later, (1*33 + 2*24)/(1+2) = 71/3 p a gm.
So, cost for 100g = 100*(71/3) = 2366.67p
He saves 3000 – 2366.67 = 633.33p
Concept of weighted average.
Ques:- The reasons you would like to work for bus company. You should also write to give any relevant information, which may have a bearing on your suitability to be a PCV driver.
Ques:- A boat can travel with a speed of 13 km/hr in still water. If the speed of the stream is 4 km/hr, find the time taken by the boat to go 68 km downstream
Recent Answer : :
Speed = 13+4 km/hr
Distance = 68 km/hr
Time=distance/speed
68/17=4hrs
Ques:- Which of the following numbers is not divisible by 18?
A. 34056
B. 50436
C. 54036
D. 65043
Recent Answer : :
d
Ques:- How many days stay at Mundra?
Ques:- U R REACHED MY EXPACTAIONS
Ques:- What is the optimal size of a project team, above which additional members do not contribute productivity equivalent to the percentage increase in the staff size?
Recent Answer : :
For optimal size of a project team..
the % increase in staff size should be “Zero”
reason:
additional member directly proportional to increase in
staff size..
Ques:- Arrange these 13 Alphabets into 3 Love Words?
Ques:- Find out the C.I on Rs.5000 at 4% p.a. compound half-yearly for 1 1/2 years.
Recent Answer : :
answer is 306.04
Ques:- The sum of the present ages of two persons A and B is 60. If the age of A is twice that of B, find the sum of their ages 5 years hence?
Recent Answer : :
24
Ques:- Would you be willing to relocate if required?
CASE 1: First we should take six balls divided equally and
then it is placed on the two pans.three on one and three on
other..
if the two pans are balanced then the defective ball is not
in the six..then we should the two and keep them one ball
on each.
CASE2: Again We should take any of the six balls and
divided equally and then it is placed on the two pans.. if
any of the pan weighs less than the other.. We should take
the three balls seperately..Now from that three we should
take any two and placed one on each.. fi both the pan
balances the ball which is left over is the defective.. if
one ball weighes less than the other,while keeping one on
each,then it is the defective one….