Ques:- Consider a pile of Diamonds on a table. A thief enters and steals 1/2 of the total quantity and then again 2 extra from the remaining. After some time a second thief enters and steals 1/2 of the remaining+2. Then 3rd thief enters and steals 1/2 of the remaining+2. Then 4th thief enters and steals 1/2 of the remaining+2. When the 5th one enters he finds 1 diamond on the table. Find out the total no. of diamonds originally on the table before the 1st thief entered.
Ques:- One quality of wheat Rs.9.30 per kg is mixed with another quality of wheat Rs. 10.80 per kg then what will be the ratio in which they must be mixed so that the net cost is Rs. 10 per kg?
Recent Answer : :
8:7 ratio
Ques:- Can you change your work profile to IT ?
Ques:- How do u maintain a mobile store with ur team members
Ques:- The price of rice is reduced by 2%. How many kilograms of rice can now be bought for the money which was sufficient to buy 49 kg of rice earlier?
A. 48 kg
B. 49 kg
C. 50 kg
D. 51 kg
Recent Answer : :
c
Ques:- Three years ago the average age of a family of six members was 19 years. A boy have been born, the average age of the family is the same today. What is the age of the boy?
Recent Answer : :
47
Ques:- Im aruna. im coming from Anagapathur near pallavaram. Now i studying in Bsc (IT) , annamalai university in chennai.
Ques:- Asked about my family background and time of joining in there company?
Ques:- A cistern is filled by a tap in 3 1/2 hours. Due to leak in the bottom of the cistern, it takes half an hour longer to fill the cistern. If the cistern is full how long will it take the leak to empty it?
Ques:- How do you explain your job success?
Ques:- Why you want to work in a domestic call center?
Ques:- Why are you joining call centre?
Ques:- Describe a time when you had a disagreement with a colleague at work. How did you manage to work it out?
Ques:- Past experience and personal details.
Ques:- The marks obtained by Vijay and Amith are in the ratio 4:5 and those obtained by Amith and Abhishek in the ratio of 3:2. The marks obtained by Vijay and Abhishek are in the ratio of?
Recent Answer : :
4:2
Ques:- The prime numbers dividing 143 and leaving a remainder of 3 in each case are
A. 2 and 11
B. 3 and 7
C. 5 and 7
D. 11 and 13
Recent Answer : :
D
Ques:- Excluding stoppages, the speed of a bus is 54 kmph and including stoppages it is 45 kmph. For how many minutes does the bus stop per hour?
Ques:- The side of a square is increased by 25% then how much % does its area increases?
Recent Answer : :
56.25%
Ques:- U r relevent or not?
Ques:- What is your notice period?
Ques:- If I bought a cycle before 2days of my birthday and I broke it after 3 days of my birthday the day I broke is Mar2, 1956? Answer following logical questions? i) when is his birthday?
Recent Answer : :
28th February,1956
Ques:- What are the three things you would like to change in this world?
Ques:- In mathematics country 1,2,3,4….,8,9 are nine cities. Cities which form a no. that is divisible by 3 are connected by air planes. (e.g. cities 1 & 2 form no. 12 which divisible by 3 then 1 is connected to city 2). Find the total no. of ways you can go to 8 if you are allowed to break the journeys.
Ques:- Find out the wrong number in a given series.
2, 3, 6, 15, 52.5, 157.5, 630
2, 3, 6, 15, 52.5, 157.5, 630
A. 6
B. 15
C. 52.5
D. 157.5
Recent Answer : :
52.5
Ques:- Introduce yourself and share your professional journey so far?
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:- The present Chief Election Commissioner is?
Ques:- The inverse ratio of 3: 2: 1 is?
Recent Answer : :
Ratio is 3:2:1
Total=6
Reverse of ratio is 1/3:1/2:1/1
Portion of first part is=1/3*6=>2
Portion of second part is=1/2*6=>3
Portion of third part is 1*6=>6
∴So the new ratio is 2:3:6
Ques:- 1. A plane travels 695km with wind and 498km aginst the wind in same time.The speed of wind is 21km/hr. Find the speed of plane?
Recent Answer : :
127.179(app)
given distance of the train along the wind is 695
and againt the wind is 498
and time = distance/speed
as we know that time is equal in both the cases hence equate
695/s1=498/s2———–(1);
where s1=speed of the plane + speed of the wind
and s2=speed of the plane -speed of the wind
given that speed of the wind is 21k/h
s1=sp+21
s2=sp-21
substitu in eq 1
we get the answer as 27.17(app)
Ques:- The sum of the squares of two consecutive positive integers exceeds their product by 91. Evaluate the integers?
76