Ques:- A girl has 55 marbles. She arranges them in n rows. The nth row consists of n marbles, the (n-1)th row consists of (n-1) marbles and so on. What are the number of marbles in nth row?
Ques:- Kamal started a business investing Rs. 9000. After five months, Sameer joined with a capital of Rs. 8000. If at the end of the year, they earn a profit of Rs. 6970, then what will be the share of Sameer in the profit?
A. Rs. 1883.78
B. Rs. 2380
C. Rs. 3690
D. Rs. 3864
Recent Answer : :
2380
Ques:- 4 * 0.4 * 0.04 * 0.004 = ?
Recent Answer : :
0.000256
Ques:- Why were you fired from last organisation?
Ques:- A girl was blind, dumb,deaf and uneducated.a boy wants to express his love. how can he express?
Ques:- Why are you interested working here?
Ques:- About Personal Background
Ques:- There is a safe with a 5 digit No. The 4th digit is 4 greater thansecond digit, while 3rd digit is 3 less than 2nd digit. The 1st digit is thrice the last digit. There are 3 pairs whose sum is 11. Find the number
Ques:- In a flight of 600 km, an aircraft was slowed down due to bad weather. Its average speed for the trip was reduced by 200 km/hr and the time of flight increased by 30 minutes. The duration of the flight is?
Recent Answer : :
1.5 hrs
Ques:- A cistern is normally filled in 8 hours but takes two hours longer to fill because of a leak in its bottom. If the cistern is full, the leak will empty it in?
Ques:- What objectives would you use to describe yourself?
Ques:- Two trains are moving in the same directions at 65 km/hr and 45 km/hr. The faster train crosses a man in slower train in 18 seconds. The length of the faster train is
A. 100 m
B. 120 m
C. 145 m
D. 180 m
Recent Answer : :
Relative speed =65-45km/hr
Relative speed=20km/hr
Convert to m/s
S=20*5/18
S=5.555
Length of the faster train =5.55555*18seconds
=100meters
Ques:- Out of 80 coins, one is counterfeit. What is the minimum number of weighings needed to find out the counterfeit coin?
Recent Answer : :
79
Ques:- You are given some denominations of coins in an array (int denom[])and infinite supply of all of them. Given an amount (int amount), find the minimum number of coins required to get the exact amount. What is the method called?
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:- How do you handle stressful situations?
Ques:- How can you handle customer?
Ques:- Why do you think you are fit for this job?
Recent Answer : :
Because from there i can do more and learned more too
Ques:- Who is Amicus Curiae?
Ques:- In a certain code, MONKEY is written as XDJMNL. How is TIGER written in that code?
Recent Answer : :
MONKEY=YEKNOM then each letter is moved backward =XDJMNL so for TIGER=REGIT the each of the reversed letters are moved backward=QDFHS
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:- How do you manage your time in a project when the project has a tight deadline? Give an example to prove your point.
Ques:- Which city is three fifth of China, two sixth of Canada and two third of Goa ?
Recent Answer : :
Chi-ca-go
Ques:- Side of rhombus is 5cm and sum of lengths of diagonals is 12cm. what is the area of rhombus?
Ques:- How is David’s father’s only daughter-in-law’s son’s wife related to David ?
Recent Answer : :
Daughter-in-law
Ques:- Can you change your location?
Ques:- Are you comfortable with this job?
Ques:- Your client is an energy company that has both an upstream and downstream business. Their upstream business consists of exploration and production while their downstream business includes refining and marketing & distribution. They receive 20% of their revenue and 90% of their profits from the upstream side, 80% of their revenue and 10% of their profits from the downstream side. This is the first meeting you’ve had with them and the focus is on getting the engagement. Keys – Why does upstream, with a small portion of revenues, generate nearly all the profits? Upstream and downstream business run as separate entities and enjoy no special advantages through their relationship.
Ques:- The ratio between the present ages of A and B is 5:7 respectively. If the difference between B’s present age and A’s age after 6 years is 2. What is the total of A’s and B’s present ages?
Ques:- Two pipes X and Y can fill a cistern in 12 minutes and 15 minutes respectively while a third pipe Z can empty the full tank in 6 minutes. X and Y are kept open for 5 minutes in the beginning and then Z is also opened. In what time is the cistern emptied?
answer 10