Ques:- The average marks of a class of 30 students is 40 and that of another class of 50 students is 60. Find the average marks of all the students?
Ques:- What do you think about the college you studied?
Ques:- Why you want to leave your current organization??please don't write, looking for good salary.. it can be negative..i am searching a Right sentence..plz suggest…
Ques:- The sum of the squares of two consecutive positive integers exceeds their product by 91. Evaluate the integers?
Ques:- A coffee shop blends 2 kinds of coffee,putting in 2 parts of a 33p. a gm. grade to 1 part of a 24p. a gm.If the mixture is changed to 1 part of the 33p. a gm. to 2 parts of the less expensive grade,how much will the shop save in blending 100 gms.
Ques:- there were 253 games played so that atleast two team from the group play each other. Find out the maximum no of team
Recent Answer :
: 23 Teams
Ques:- A motorcyclist goes from Bombay to Pune, a distance of 192 kms at an average of 32 kmph speed. Another man starts from Bombay by car 2 ½ hours after the first, and reaches Pune ½ hour earlier. What is the ratio of the speed of the motorcycle and the car?
Ques:- The product of two numbers is 120 and the sum of their squares is 289. The sum of the number is?
Recent Answer :
: 23. 15s squre is 225and 8 squre is 64 addition is 289 product also 120 addition 15+8=23
Ques:- A man pushed his car to a hotel and lost his fortune. What happened?
Ques:- How do you motivate your team members?
Ques:- The simple interest accrued on an amount Rs.10,000 at the end of two years is same as the compound interest on Rs.8,000 at the end of two years. The rate of interest is same in both the cases. What is the rate of interest?
Ques:- Family background & about education
Ques:- Find out the wrong number in the series:
4, 5, 15, 49, 201, 1011, 6073
4, 5, 15, 49, 201, 1011, 6073
A. 5
B. 15
C. 49
D. 201
Recent Answer :
: Correct option is A)
2nd term =(1stterm×1+2)=(4×1+2)=6
3rd term =(2ndterm×2+3)=(6×2+3)=15
4th term =(3rdterm×3+4)=(15×3+4)=49
5th term =(4thterm×4+5)=(49×4+5)=201 and so on
∴5 is wrong.
Ques:- Why you are important to us?
Ques:- Why are you joining us?
Ques:- In what ways do you use math in your daily life?
Ques:- 1000 men have provisions for 15 days. If 200 more men join them, for how many days will the provisions last now?
Recent Answer :
: That will depend heavily on when in the journey the 200 men join.
Ques:- What will be your notice period?
Ques:- Why are you leaving your current employer?
Ques:- In digging a pond 20 m * 10 m * 5 m the volumes of the soil extracted will be?
Recent Answer :
: 1000 cu.m
Ques:- Did you watched movies in your college life? How you used to commute for movies?
Ques:-  A, B, C are 3 girls and there are 770 Apples. For every 4 Apples, A takes, B takes 3. For ever 6 Apples, C takes 7 Apples?  Â
Ques:- Why should i hired you ?
Ques:- C++, DS, Java, .Net, hardware and Networking
Ques:- Would u like to travel
Ques:- The true discount on Rs. 2562 due 4 months hence is Rs. 122. What is the rate percent?
Ques:- A contractor undertakes to complete the construction of a tunnel 720 meters long in 240 days and employs 60 men for the purpose. After 120 days, he finds that only 240 meters of the tunnel is complete. How many more men should be employ in order to complete the work in time?
Recent Answer :
: 60 more men
Ques:- A sum of money becomes triple itself in 5 years at simple interest. How many years will it become six times at the same rate?
Recent Answer :
: 12.5
Ques:- Why do you want work in our company?
Ques:- 99 ? 11 + 7 x 16 = (?)2
Recent Answer :
: ( a ) 11
Initially (2*33 + 1*24)/(2+1) = 30p a gm
So, cost for 100g = 100*30 = 3000p
Later, (1*33 + 2*24)/(1+2) = 71/3 p a gm.
So, cost for 100g = 100*(71/3) = 2366.67p
He saves 3000 – 2366.67 = 633.33p
Concept of weighted average.