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?
Ques:- Who is favourite cricket player and y???
Ques:- What is the largest prime number stored in 8 bit memory?
Recent Answer : :
251
Ques:- How will you work in entry level?
Ques:- Two trains, one from Howrah to Patna and the other from Patna to Howrah, start simultaneously. After they meet, the trains reach their destinations after 9 hours and 16 hours respectively. The ratio of their speeds is
A. 1 : 3
B. 2 : 3
C. 4 : 3
D. 6 : 7
Recent Answer : :
4:3
A—–>B (first train)
B——>A(second train)
A/B=Srureroot((time to B)/(time to A))
Ques:- Pandit Birju Maharaj is a well known :
A. Kathak dancer
B. Tabla Master
C. Sarod Master
D. Noneof these
Ques:- What is Goal.
Ques:- Two pipes A and B can separately fill a cistern in 60 min and 75 min respectively. There is a third pipe in the bottom of the cistern to empty it. If all the three pipes are simultaneously opened, then the cistern is full in 50 min. In how much time, the third pipe alone can empty the cistern?
Ques:- A car after covering ½ of a journey of 100 km develops engine trouble and later travels at ½ of its original speed. As a result, it arrives 2 hours late than its normal time. What is the normal speed of the car is?
Ques:- Who removes the Judges of Supreme Court and High Court?
Ques:- Sir, My educational details: xth in 1992 with 75.4% inter in 1994 with 53.4% B.Tech.,in 2004 with 65.5%and also having certifications like MCP & MCSAI am going to apply for the post.You satisfied with your academic results?
Ques:- In a certain code, COMPUTER is written as RFUVQNPC. How is MEDICINE written in the same code ?
Recent Answer : :
MEDICINE will become EOJDJEFM in the same code.
Ques:- What is the role of contractor on gas sweetening?
Ques:- Present duties and responsibility.
Ques:- What is supernatural power.
Ques:- What types of math do you use? Re: Calculus, Algebra, Fractions?
Ques:- Find the area not occupied by circles: Given length =y breadth =x
Recent Answer : :
(1/2)*x*y
Ques:- A train travelled from station P to Q in 8 hours and came back from station Q to P is 6 hours. What would be the ratio of the speed of the train while traveling from station P to Q to that from station Q to P?
Recent Answer : :
Ratio: 3/4
Ques:- What did toy learn from your last job?
Ques:- U r now executive tomorrow ur going to become frontlinemanager 5 sub-ordinates under u. two of them are ur friendsand three of them r seniors to u. how u will handle them?
Ques:- A person has to cover the fixed distance through his horses. There are five horses in the cart. They ran at the full potential for the 24 hours continuously at constant speed and then two of the horses ran away to some other direction. So he reached the destination 48 hours behind the schedule. If the five horses would have run 50 miles more, then the person would have been only 24 hours late. Find the distance of the destination.
Recent Answer : :
150 miles
Ques:- The sides of a triangle are in the ratio 5: 12: 13 and its perimeter is 300 m, Evaluate the area of the triangle ?
Recent Answer : :
As it is a right angled triangle so we know the hypotenuse must be 13 and 5 & 13 are base and height (in any order).
Area of triangle = 0.5* base * height = 0.5 * 5 * 12 = 30
Ques:- How to introduce ourself
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:- Why would you like to join Exl?
Ques:- Have you ever had to fire anyone? How did you feel about that?
Ques:- If two dice are thrown together, the probability of getting an even number on one die and an odd number on the other is ?
Ques:- The Chairman of the recently constituted National Knowledge Commission
Ques:- Complete the series 196 : 256 :: 324 : __
Recent Answer : :
Answer is 400.(14^2=196, 16^2=256, 18^2=324, 20^2=400.)
Ques:- there are 27 coins in which 0ne is heavier than rest(all equal weight).how many measurements are needed to isolate that odd one.
Recent Answer : :
If division of 3 is allowed then I might do 5 divisions in one go & do in less iterations. I would assume max 2 division as you have to hands, and compare the weight.
6/5