Ques:- Two pipes P and Q can fill a tank in 4 and 5 hours respectively. If they are turned up alternately for one hour each, the time taken to fill the tank is?
Ques:- After the typist writes 40 letters and addresses 40 envelopes, she inserts the letters randomly into the envelopes (1 letter per envelope). What is the probability that exactly 1 letter is inserted in an improper envelope’?
Recent Answer : :
zero – as one letter cant be wrong – atleast two are to be wrong
Ques:- 1. All G’s are H’s 2. All G’s are J’s or K’s 3. All J’s and K’s are G’s 4. All L’s are K’s 5. All N’s are M’s 6. No M’s are G’s
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:- If the total distance of a journey is 120 km .If one goes by 60 kmph and comes back at 40kmph what is the average speed during the journey?
Recent Answer : :
24 Kmp/h
Ques:- Are you are from financebackground? Why you are opting for marketing job?
Ques:- Are you willing to work at night?
Recent Answer : :
yes
Ques:- Why you scored less in graduation compared to academic qualification?
Ques:- ‘Day’ is related to ‘Night’ in the same way as ‘White’ is related to
Recent Answer : :
Day = Night
White = Black
Ques:- Find out the wrong number in the series:
7, 8, 18, 57, 228, 1165, 6996
7, 8, 18, 57, 228, 1165, 6996
A. 228
B. 57
C. 18
D. 8
Recent Answer : :
Ans : 228
7
(7*1)+1=8
(8*2)+2=18
(18*3)+3=57
(57*4)+4=232 [ given 228 ] odd
(232*5)+5=1165
(1165*6)+6=6996
Ques:- When did ICDS setup in Tripura?
Recent Answer : :
1972
Ques:- From its total income a company spent $20000 for advertising, half of the remainder on bonuses and had $6000 left.What was the total income?
Ques:- How do you see your self of becoming a leader?
Ques:- These words follow a logical progression: CODIFYLAMINASTOVERESETJOKULQUIRESWhich one of these comes next?REST, GRAIL, STOIC, ORDEAL
Ques:- In what time will Rs.4000 lent at 3% per annum on simple interest earn as much interest as Rs.5000 will earn in 5 years at 4% per annum on simple interest?
Recent Answer : :
10%
Ques:- What is your work experience in computer?
Ques:- Will you sign a bond of 2 years with us?
Ques:- Name and family back ground
Ques:- How do you get on with different kinds of people?
Ques:- Are you willing to change your role and profile when required for a project?
Ques:- BrahMos Missile is a joint venture of?
Ques:- What do you do in your spare time?
Ques:- What is the difference between motto, goal, ambition & also difference between motivation & inspiration?
Ques:- salary is ‘s’ per month,’x’% of salary is given as bonus, if 3 months salary is s1,s2 & s3 then what is his salary.
Recent Answer : :
s1(1+x/100)+s2(1+x/100)+s3(1+x/100)
Ques:- 9 men and 12 boys finish a job in 12 days, 12 men and 12 boys finish it in 10 days. 10 men and 10 boys shall finish it in how many days?
Recent Answer : :
8days
Ques:- The GFC of an odd number and an even number is 13. The greater number is 39. What is the lesser number?
Recent Answer : :
26
Ques:- Briefly, would you summarize your work history & education for me?
Ques:- Do u think u’ll be able to do job with out absence and home sick.
Ques:- Tell me about experience?
Ques:- A train 300 m long crossed a platform 900 m long in 1 minutes 12 seconds. The speed of the train (in km/hr) is
A. 40
B. 50
C. 60
D. 70
Recent Answer : :
The Answer is c
Pfull = 4 Hrs; Qfull = 5 Hrs
Assume velocity Vp = x then Vq = 4/5 x –> avg velocity = (5/5 + 4/5) / 2 = 0.9
If fastest time = 4hrs then the time it would take to fill up tank by alternating is 4/0.9 = 4.44 Hrs