Ques:- 15 lts of water containing 20% alcohol, then added 5 lts of water. What is % alcohol.
Ques:- Evaluate 22004 – 29303 + 101299 – 59532 = ?
Ques:- On your first day at Google, you discover that your cubicle mate wrote the textbook you used as a primary resource in your first year of graduate school.What would you do?
Ques:- If x + 8y = 20 and x = -3y, then y =
Recent Answer : :
x+8y=20, x=-3y
(-3y)+8y=20
5y=20
y=4
The answer for y is 4
Ques:- WHAT IS YOUR ULTIMATE AIM IN LIFE
Ques:- A room is 4 meters 37 cm long and 3 meters 23cm broad. It is required to pave the floor with minimum square slabs. Find the number of slabs required for this purpose?
Ques:- To get a parabola if you cut a section of?
Recent Answer : :
A parabola is a conic section.
So cut a cone obliquely.
Ques:- You have given two blank faced dice… on both dice on each face you write any number you want from 0 to 9. now you are sitting and somebody comes and ask you the date of current month. you have show two dice to tell him the date. is it possible If yes how
Ques:- How do you plan to achieve these goals?
Ques:- Is there anything I've mentioned that makes you think I'm not the best candidate for this job?
Ques:- Do you consider yourself a self-starter? If so, explain why ( and give examples)
Ques:- WHY COMPANY SHOULD SELECT YOU FOR THIS POST ?
Ques:- Mudit’s age 18 years hence will be thrice his age four years ago. What is Mudit’s present age?
Recent Answer : :
Ans :15
X be a present age of mudit
After 18 year age of mudit is X+18
4 year ago age was X-4
As per question,
X+18=3(X-4)
X+18=3X-12
3X-X=18+12
2X=30
X=15
Ques:- Which film of Aamir khan has gone for oscar?
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:- A person wants to buy 3 paise and 5 paise stamps costing exactly one rupee. If he buys which of the following number of stamps he won't able to buy 3 paise stamps.
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:- How long will you continue with this job?
Ques:- Which number should come next in the series? 1 – 1 – 2 – 3 – 5 – 8 – 13?
Recent Answer : :
21
Ques:- Describe a situation in which you were able to effectively “read” another person and guide your actions by your understanding of their individual needs or values.
Ques:- What is the value of b if a=5;b=++a + ++a
Ques:- A is thrice as efficient as B and is, therefore, able to finish a piece of work 10 days earlier than B. In how many days A and B will finish it together?
Recent Answer : :
Let n be the number of days it takes A and B, working together, to finish. And we know B=A+10 and B=3A, so:
3A=A+10
2A=10
A=5
Then B=15
So:
1/A + 1/B=1/n where n is the total amount of days. So:
1/5 + 1/15=1/n
3n+n=15
n=15/4 days
Ques:- 25 racehorses, no stopwatch. 5 tracks. Figure out the top three fastest horses in the fewest number of races?
Ques:- Pavan travelled for 11 hours. He covered the first half of the distance at 30 kmph and remaining half of the distance at 25 kmph. Find the distance travelled by Pavan.
Ques:- Jian-10 is?
Ques:- At what rate percent on simple interest will a sum of money double itself in 30 years?
Recent Answer : :
A=P+SI——(1)
sum of money after 30 years = Double the money
A=2P———-(2)
Equate 1 and 2
P+SI=2P
SI=2P-P
SI=P————-(3)
WKT, SI= PTR/100
Equate 3 and SI
P=PTR/100
P=P*30*R/100
R=P*100/P*30
R=100/30 or 10/3 or 3(1/3) %
Ques:- In a race if A beat B by 15m, A beat C by 25m and in a race between B and C, B beat C by 15m.Find the length of the tracks.
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:- How to tell the team about his past work performance?
Ques:- Pointing to Meena, Swarup says, “She is the doughter of my grandfather’s only child”. How is Meena related to Swarup?
A. Cousin
B. Sister
C. Aunt
D. Data inadequate
E. None of these
Recent Answer : :
sister
15 litre water contains 20% alcohal ie. 12 (water)+ 3
(alcohol).
after adding 5 liter water it becomes 12+5=17 (water)& 3
(alc.).
ie. 17:3 and answer will be 85:15. ie. 15%.