Ques:- You have a bag of with ‘N’ number of strings. At random, you pull out a string’s end.You pull out another string end and you tie the two together.You repeat this until there are no loose ends left to pull out of the bag.What is the expected number of loops?
Ques:- 36 people {a1, a2, …, a36} meet and shake hands in a circular fashion. In other words, there are totally 36 handshakes involving the pairs, {a1, a2}, {a2, a3}, …, {a35, a36}, {a36, a1}. Then size of the smallest set of people such that the res…
Recent Answer : Added by Admin On 2022-09-28 17:54:42:
answer is 12
bcoz
there are 36 people and atmost he can shake for 3 people so
36/3=
12
Ques:- There are 12 boys and 15 girls, How many different dancing groups can be formed.
Recent Answer : Added by tony On 2022-01-17 15:32:27:
3 groups
Ques:- Field experience, team handling skill, team players role, last jobs experience,job change reason.
Ques:- If “basis points” are defined so that 1 percent is equal to100 basis points, then 75.5 percent is how many basis pointsgreater than 65.5 percent?
Ques:- 300 + (10)2 x 2 = ?
A. 450
B. 800
C. 500
D. 550
E. None of these
Recent Answer : Added by 9074743593 On 2021-07-28 15:08:39:
340
Ques:- What is the missing number in 56 / 7 = ? – 5
Recent Answer : Added by Hakeem Nazia Begum On 2022-09-22 16:40:09:
13
Ques:- Feasibility about travelling, Future studies plan, etc
Ques:- A fathers age is reverse of sons age. One year back fathers age was twice of sons age. What is the fathers current age?
Recent Answer : Added by Binit Bhagat On 2021-09-04 17:14:22:
73.
one year back father = 72 and son = 36.
Ques:- A ship started from port and moving with ‘I’ miles/hour and other ship started From L and moving with ‘H’ miles/hour . At the place where these two ships will meet?
Recent Answer : Added by Admin On 2020-05-17 12:00:33:
L*I/3(I-H)
Ques:- One train leaves Los Angeles at 15mph heading for New York. Another train leaves from New York at 20mph heading for Los Angeles on the same track. If a bird, flying at 25mph, leaves from Los Angeles at the same time as the train and flies back and forth between the two trains until they collide, how far will the bird have traveled?
Recent Answer : Added by Admin On 2020-05-17 12:01:54:
insufficient information distance between LA and NY is not
given it should be given to find the no solution
Ques:- The incomes of two persons A and B are in the ratio 3:4. If each saves Rs.100 per month, the ratio of their expenditures is 1:2 . Find their incomes?
Recent Answer : Added by srikanth On 2022-03-09 16:41:20:
50 each
3x -y = 100
4x-2y = 100
Ques:- T, U, V are 3 friends digging groups in fields. If T & U can complete i groove in 4 days &, U & V can complete 1 groove in 3 days & V & T can complete in 2 days. Find how many days each takes to complete 1 groove individually.
Ques:- A worker earns a 5% raise. A year later, the worker receives a 2.5% cut in pay, & now his salary is Rs.22702.68
What was his salary to begin with?
Recent Answer : Added by Admin On 2020-05-17 12:01:03:
Assume his salary was Rs. X
He earns 5% raise. So his salary is (105*X)/100
A year later he receives 2.5% cut.
So his salary is ((105*X)/100)*(97.5/100)
which is Rs. 22702.68
So Ans is Rs.22176
Recent Answer : Added by Vivek Bharti On 2022-09-02 17:04:37:
122
Ques:- What do you mean by bpo?
Recent Answer : Added by hr On 2021-10-22 09:12:50:
Business Process Outsourcing, or BPO, refers to the process of contracting standard business functions to be handled by a party outside of the company.
BPO is the abbreviation for business process outsourcing, which refers to when companies outsource business processes to a third-party (external) company.
Ques:- Although I am dark, but I only exist when there is light. Who am I ?
Recent Answer : Added by PRUTHVI On 2021-09-22 16:56:23:
SHADOW
Ques:- Kailash remembers that his brother Deepak’s birthday falls after 20th May but before 28th May, while Geetha remembers that Deepak’s birthday falls before 22nd May but after 12th May. On what date Deepak’s birthday falls?
Recent Answer : Added by sam On 2021-11-25 15:47:58:
May 21
Ques:- What was the toughest part of your last job?
Ques:- How will you be able to justify yourself as per your CV records?
Ques:- In a journey of 15 miles two third distance was travelled with 40 mph and remaining with 60 mph.How muvh time the journey takes
Recent Answer : Added by DK BOSS On 2021-07-15 09:33:29:
2/3 * 15 miles = 10 miles then
time for 10 miles travel is t1 = 10/40 = 1/4
then remaning distance is 5 miles
time for 5 miles travel is t2 = 5/60 = 1/12
t1+ t2= 1/3 in seconds * 60 = 20 min
Ques:- A pipe can fill a tank in 30 min B can fill in 28 min then if 3/4 th of tank can be filled by B pipe and after wards both are opened then how much time is required by both the pipes to fill the tank completely.
Recent Answer : Added by Admin On 2020-05-17 12:00:13:
105/29 mins
Ques:- What is more important to you: the money or the work?
Ques:- A certain sum of money at simple interest amounted Rs.840 in 10 years at 3% per annum, evaluate the sum?
Recent Answer : Added by CS On 2022-08-14 16:31:43:
answer is 12
bcoz
there are 36 people and atmost he can shake for 3 people so
36/3=
12