Ques:- Two cylinders are of the same height. Their radii are in the ratio 1: 3. If the volume of the first cylinder is 40 cc. Find the volume of the second cylinder?
Ques:- Two trains of length 120 m and 280 m are running towards each other on parallel lines at 42 kmph and 30 kmph respectively. In what time will they be clear of each other from the moment they meet?
Ques:- Will you work there?
Ques:- A square plot of some size , at four corners equal squares of some size are cut and is formed as open box. If this open box carries 128ml of oil. What is the size of the plate i.e. side
A. 17
B. 14
C. 13
D. none
Recent Answer : :
None
Ques:- If the digits of my present age are reversed then i get the age of my son.If 1 year ago my age was twice as that of my son.Find my present age.
Ques:- Do you know anyone who works for us?
Ques:- Past Experience, What can I bring to the Table, Why Tech Mahindra, etc.
Ques:- A train speeds past a pole in 15 seconds and a platform 100 m long in 25 seconds. What is the length of the train?
Recent Answer : :
150m
Ques:- Showing the man receiving the prize, Saroj said, “He is the brother of my uncle’s daughter.” Who is the man to Saroj?
Recent Answer : :
Cousin
Ques:- I?m concerned that you don?t have as much experience as we?d like in?
Ques:- A man walks from 9.15 to 5.15 from monday to friday and 9.00 to 12.00 on saturday.Each day 0.45 min lunch. How much time he walks in a week
Recent Answer : :
39 hrs 15 mins..
note:
he will not be having .45 mins for his lunch on saturday..
Ques:- 27(deg) 6' 43.15"
45(deg) 31' 4.3"
THEN WHAT WILL BE THE DEGREE WHEN TIME IS 3 O CLOCK
45(deg) 31' 4.3"
THEN WHAT WILL BE THE DEGREE WHEN TIME IS 3 O CLOCK
Recent Answer : :
90 degree
Ques:- What is the greater of the two numbers whose product is 2560, given that the sum of the two numbers exceeds their difference by 64?
Recent Answer : :
80
Ques:- How do you manage your own time and objectives?
Ques:- In a company 3/5 of people know shorthand 1/4th know typing and 1/5 know both. What fraction of people do not know both?
Recent Answer : :
4/5
Ques:- How will you balance your work life and personal life ?
Ques:- A cow is tethered in the middle of a field with a 14 feetlong rope. If the cow grazes 100 sq feet per dayapproximately. What time will be taken by the cow to grazethe grazeable area of the field?
Recent Answer : :
( d ) 6 days
Ques:- Aman started a business investing Rs. 70,000. Rakhi joined him after six months with an amount of Rs. 1,05,000 and Sagar joined them with Rs. 1.4 lakhs after another six months. The amount of profit earned should be distributed in what ratio among Aman, Rakhi and Sagar respectively, 3 years after Aman started the business?
Recent Answer : :
2:3:4
Ques:- A company installed 36 machines at the beginning of the year. In March they installed 9 additional machines and then disconnected 18 in August. How many were still installed at the end of the year.
Recent Answer : :
27
Ques:- Where do u configure, if an employee is not taking any half-day leave in an organization?
Ques:- A man’s speed with the current is 15 km/hr and the speed of the current is 2.5 km/hr. What is the man’s speed against the current?
Ques:- Complete the series. 8 2 14 6 11 ? 14 6 18 12.
Recent Answer : :
9
Ques:- Why are you not joining your father business?
Ques:- Which country is nearest to the South Pole?(a) Australia(b) New Zealand(c) Chile(d) South Africa
Ques:- What are the kind of expectations you have from your first job?
Ques:- In a group of 15,7 have studied Latin, 8 have studied Greek, and 3 have not studied either.How many of these studied both Latin and Greek
Recent Answer : :
Given:
In a group of 15 students,
7 have studied Latin,
8 have studied Greek,
3 have not studied either.
To find:
The number of students who studied both Latin and Greek.
Solution:
In a group of 15 students, have studied Latin, 8 have studied Greek, 3 have not studied either.
Therefore,
n(A∪B) = 15 – 3
n(A∪B) = 12
7 have studied Latin,
n(A) = 7
8 have studied Greek,
n(B) = 8
n(A∩B) is the number of students who studied both Latin and Greek.
n(A∩B) = n(A) + n(B) – n(A∪B)
n(A∩B) = 7 + 8 – 12
n(A∩B) = 15 – 12
n(A∩B) = 3
The number of students who studied both Latin and Greek is 3
Final answer:
3 of them studied both Latin and Greek.
Thus, the correct answer .3
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Ques:- You have 50 white beads and 50 black beads and you MUST put all of the beads into two bins (50 beads in each), how do you maximize your chance of choosing a white bead (from either bin)
Ques:- How was your last Sunday.
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I solve it as the 280m train being stationary… and the 120m train moving at (42+30) = 72kph…. or 20mps
The front of the train will have to go 280m to pass the stationary train plus another 120m for the backs to clear… that is 400m in all.
The time to travel 400m at 20mps is 20secs