Ques:- The sum of the digits of a two-digit number is 12. The difference of the digits is 6. Find the number?
Ques:- 1/(10 power 18) – 1/(10 power 20) = ?
Recent Answer : :
99/1020
Ques:- If we declare a pointer like char *p; how much memory is allocated for pointer variable 'p'.
Ques:- Why you choice Mechanical Engineering
Ques:- Louis Banks is a well known :
A. Banker
B. Dancer
C. Fashion Designer
D. Music Composer
Ques:- What is the number of zeros at the end of the product of the numbers from 1 to 100?
Recent Answer : :
1×2×…100=100!
Number of zeros in product of n numbers =[5n]+[52n]+[53n]+…
Number of zeros in product of 100 numbers =[5100]+[52100]+[53100]
where [.] is greatest integer function
=[20]+[4]+[0.8]=20+4=24
Ques:- About the number of pairs which have 16 as their HCF and 136 as their LCM, we can definitely say that
A. Only one such pair exists
B. No such pair exists
C. Only two such pairs exist
D. Many such pairs exist
Recent Answer : :
B. No such pair exists
Ques:- What smallest number should be subtracted from 6708 so that it may be divided by 9?
A. 1
B. 2
C. 3
D. 4
Recent Answer : :
C)3
Ques:- Why do you want work in our company?
Ques:- Sonika deposited Rs.8000 which amounted to Rs.9200 after 3 years at simple interest. Had the interest been 2% more. She would get how much?
Ques:- A four digit number is to be formed using the digits 1 to 7 All digits of the number are different and repetition is not allowed.
1. How many such numbers can be formed ?
2. How many such numbers are divisible by 4 ?
1. How many such numbers can be formed ?
2. How many such numbers are divisible by 4 ?
Ques:- if 1 is indicated by $ and 0 indicated by * find the value of {[LCM of 2,3,5]+6}1/2 ?
Recent Answer : :
First we need to find out LCM of 2,3,5
that is 30,,,
then add 30 to 6 we get 36…
then divide it by 2 we get 18..
so 18 would be written interms of binay as 10010
means..Answer is
$**$*
Ques:- What are your main key strenghths & achievements?
Ques:- Good companis reliance
Ques:- Give me an example of a time when you tried to accomplish something and failed.
Ques:- Why do you want to change the present company?
Ques:- Lets say you have being given work to collect data from all department heads and make a report presentation by Wednesday and present that report to your boss in the board meeting on Thursday, “How will you do that” say if 1 or 2 department heads don’t give you data, how will you convince them to give data?
Ques:- For which post you have came here?
Ques:- A committee has 5 men and 6 women. What are the number of ways of selecting a group of eight persons?
Recent Answer : :
The number of ways of selecting a group of eight is
5 men and 3 women=5C5×6C3 =20
4 men and 4 women=5C4×6C4 =75
3 men and 5 women=5C3×6C5=60
2 men and 6 women=5C2×6C6=10
Thus the total possible cases is 20+75+60+10=165.
Ques:- How many experience you have in this company?
Ques:- What were the challenges you experienced during your career?
Ques:- What is your goal and how it will help our organization?
Ques:- If for a psu if que.comes like what u can contribute towards the progress of company..then what should be the ans?
Ques:- I am pursuing my MBA from a B school and want to take up finance as specialization. I am a science graduate, done BSc in genetics.what should be my answer if I am being asked why did I opt for MBA being from a science background and that too finance optin
Ques:- Three sets of English, Mathematics and Science books containing 336, 240 and 96 books respectively have to be stacked in such a way that all the books are stored subject wise and the height of each stack is the same. Total number of stacks will be
A. 7
B. 14
C. 21
D. 28
Recent Answer : :
14
Ques:- If Shyam had 24 shirts by what % his shirts were reduced if he donated 4 of them?
Ques:- Find the hypotaneous of a right angle isoceles tringle whose area is 50.
Recent Answer : :
10*(root 2)
Ques:- How do you define success and how do you measure up to your own definition?
Recent Answer : :
My definition of success is being able to complete the task given to me in the provided timeline
Ques:- When your team encounters a problem, such as irritation with another co-worker, how do you reach a good resolution?
Ques:- The LCM of three different numbers is 120. Which of the following cannot be their HCF?
A. 8
B. 12
C. 24
D. 35
Recent Answer : :
35 is not the factor of 120 so…35 is the answer
9 AND 3