Ques:- if 30 men completes a job in 15 days working 9 hrs per day.. how much hours per day should 40 men work ??
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Ques:- Why there are so many job changes in your career
Ques:- About personal
Ques:- In what ratio must tea at Rs. 62 per kg be mixed with tea at Rs. 72 per kg so that the mixture must be worth Rs. 64.50 per kg?
A. 3 : 1
B. 3 : 2
C. 4 : 3
D. 5 : 3
Recent Answer : :
The answer is A)
y1 = 62 Rs/kg
y2 = 72 Rs/kg
y = 64.5 Rs/kg
y2 – y1 = 10 Rs/kg
The distance between the y and y1 is
y – y1 = 64.5 – 62 = 2.5
x1 = (y – y1)/(y2 – y1) = 2.5/10 = 0.25
x2 = 1 – x1 = 1 – 0.25 = 0.75
The target price is calculated by the lever method.
x1 * y2 + x2 * y1 = 0.25 * 72 + 0.75 * 62.5 = 64.5
The ratio is of y1 to y2 is
0.75 : 0.25
Divide by both by 0.25
3 : 1
Ques:- What do you like about computers?
Ques:- Why this company and not any other with the same work field?
Recent Answer : :
i improve my skills and i see u r company feed back it all are good with your company so i can join ur company
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Ques:- After working for 6 days, Ashok finds that only 1/3 rd of the work has been done. He employs Ravi who is 60% as efficient as Ashok. How many days more would Ravi take to complete the work?
Ques:- Why you chose canada ?
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Ques:- If 70% of an equal to 40% of b, then ratio between a and b is?
Recent Answer : :
answer= 4:7
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Ques:- Which way should the key turn in a car door to unlock it?
Ques:- What is your current package?
Ques:- How are various factors of production affected by globalcompetition? Do we manage people any differently in aglobally competitive environment?
Ques:- A man buys two articles for Rs.1980 each and he gains 10% on the first and loses 10% on the next. Find his total gain or loss percent?
Recent Answer : :
No loss no gain.
Ques:- The average age of seven persons sitting in a row facing east is 28 years. If the average age of the first three persons is 21 years and the average age of the last three persons is 34 years, then find the age of the person sitting in the middle of the row?
Recent Answer : :
31yrs
Ques:- Is it possible to view the contents of my laptop on my tv and if so, how do I do it?
Recent Answer : :
Yes, it is possible by using a HDMI cable
Ques:- Why you join only this company?
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Ques:- Describe briefly your standards of success?
Ques:- 64309 – 8703 + 798 – 437 = ?
Recent Answer : :
55967
Ques:- In 29 words or fewer, describe what you would strive to accomplish if you worked at Google Labs.
Ques:- What is your achievement in the current company?
Ques:- Why have you done MBA?
Ques:- Here is a sequence of numbers: 1 11 21 1211 111221 It seems to be a strange sequence, but yet there is a system behind it… What is the next term in this sequence?
Recent Answer : :
1121221
Ques:- Can you work well under deadline or pressure?
Ques:- How many experience you have in this company?
Ques:- Why have you chosen to apply for this company?
as i assume the time taken to complete the job is not to be
changed while increasing the employees as it does not
clearly states so……….
30 men wrk for 9 hrs
therefore for the work to be done if no of workers is
increases the no of hrs / day to work should decrease so
here s a inverse relation
solving further we get
30 = K /9 ==> K= 270
now
40 = 270/y ==> y= 6.75
therefore ans is d)none