Ques:- Explain the problem of synchronisation of the CPU with the input_output devices
Ques:- A property decreases in value every year at the rate of 6 1/4% of its value at the beginning of the year its value at the end of 3 years was Rs.21093. Find its value at the beginning of the first year?
Ques:- Pipe A can fill in 20 minutes and Pipe B in 30 minsand Pipe C canempty the same in 40 mins.If all of them worktogether, find the timetaken to fill the tank(a) 17 1/7 mins(b) 20 mins(c) 8 mins(d) none of these
Ques:- Write a letter to top management
Ques:- If PQRST is a parallelogram what it the ratio of triangle PQS & parallelogram PQRST
Ques:- There is food for 760 men for 22 days. How many more men should join after two days so that the same food may last for 19 days more?
Ques:- Four couples sit around a circular table in a party. Every husband sits to the right of his wife. P, Q, R and S are husbands and T, U, V and W are wives. Q – U and R – V are two married couples. S does not sit next to V. T sits to the left of P, who sits opposite S. Who sits between P and Q?
Ques:- There are 9 coins. 8 are of 1 gm and 1 is of 2 grams. How will you find out the heavier coin in minimum number of weighing and how many weighing it will need?
Ques:- A student scored an average of 80 marks in 3 subjects: Physics, Chemistry and Mathematics. If the average marks in Physics and Mathematics is 90 and that in Physics and Chemistry is 70, what are the marks in Physics?
Recent Answer : :
P+C+M=80
P+C=70
Therefore M=10
Given , P+M=90
If M=10
P=80
Ques:- JOB CHANGE REASON
Ques:- A woman introduces a man as the son of the brother of her mother. How is the man related to the women?
Ques:- a=2,b=3,c=6 c/(a+b)-(a+b)/c=?
Recent Answer : :
6/(2+3)-(2+3)/6
=6/5-5/6
=(36-25)/30
=11/30
ans is 11/30
Ques:- Why should one choose hr as their specialization?
Ques:- A 1 Km wire is connected between N poles. If 1 pole is removed the distance between the pole increases by 2/3 of the original distance. How many poles are there?
Ques:- Which of the following numbers is a multiple of 8?
A. 923872
B. 923972
C. 923862
D. 923962
Recent Answer : :
A
Ques:- 1.14 expressed as a percent of 1.9 is
A. 6%
B. 10%
C. 60%
D. 90%
Recent Answer : :
.
Ques:- Where were you working before?
Ques:- In a class 80% have passed english,70% passed Hindi 10% didnot passed either. If 144 students passed both. What is the total strength of the class.
Recent Answer : :
let t = total no of students.. then
students who passed one or both subjects,
n(e U h) = n(e) + n(h) – n(e intersection h)
=> t = 0.8t + 0.7t – 144
=> t = 1.5t – 144
students who failed both subjects is 10% i.e. 0.1t
=>t-n(e U h) = 0.1t,
=>t -(1.5t – 144) = 0.1t
=>t- 1.5t- 0.1t = -144
=> -0.6t = -144
=>t = 240
Ques:- Are you demanding as a boss?
Ques:- Find the sum The difference between the compound and S.I. on a certain sum of money for 2 years at 10% per annum is Rs.15of money?
Ques:- What is the length of the longest pole which can be kept in a room 12 m long, 4 m broad and 3 m high?
Recent Answer : :
17
Ques:- A cube of side 4cm is painted with colors red,blue,green in such a way that opposite sides are painted in the same colour . this cube is now cut into 64 cubes of equal size .then 1) how many have atleast two sides painted in different colours.
Ques:- There are 9 cities numbered 1 to 9. From how many cities the flight can start so as to reach the city 8 either directly or indirectly such the path formed is divisible by 3.
Ques:- Two employees were there. Employee one says to employee two — your work experience twice as me amp; employee2 to employee1 but two years before you said that your work experience is thrice as me. Employee2 said yes its also true. What are their work experience?…
Ques:- The length of a rectangle is increased by 25% and its breadth is decreased by 20%. What is the effect on its area?
Ques:- What would you say is the most important thing you are looking for in a job?
Ques:- What are your long range career objectives?
Ques:- a student got 70% in one subject,80% in other.to get overall 75% how much he should get in third subject
Recent Answer : :
75%
Ques:- Can i drink deminaralised?
Ques:- In order to obtain an income of Rs. 650 from 10% stock at Rs. 96, one must make an investment of?
(T-P)-(U-Q)-(V-R)-(W-S)
S Opposite is Q
U sits the P and Q