Ques:- Sum of two numbers is 80. Greater number exceeds by 5 from four times of the smaller. Find the numbers?
Recent Answer : Added by Admin On 2022-09-29 18:30:23:
Let x and y be the two numbers. And x > y.
Then,
x + y = 80—–(1)
y=80-y
Also,
x = 4y – 5
Solving the two equations,
80 – y = 4y – 5
85 = 5y
Therefore, y = 17
put the value of y in equation(1)
then
x+y=80
x+17=80
x=63
the numbers are 17&63
Ques:- The price of rice is reduced by 2%. How many kilograms of rice can now be bought for the money which was sufficient to buy 49 kg of rice earlier?
A. 48 kg
B. 49 kg
C. 50 kg
D. 51 kg
Recent Answer : Added by narendra On 2022-09-18 09:03:38:
c
Ques:- The largest natural number by which the product of three consecutive even natural numbers is always divisible by
A. 16
B. 24
C. 48
D. 96
Recent Answer : Added by Shashank Panddey On 2022-09-15 16:36:27:
Let three consecutive even numbers be 2n,2n+2,2n+4
product=2n(2n+2)(2n+4)
If n=1,
product =2(4)(6)=48.
So, all the numbers will be divisible by 48 if change n.
Ques:- Product of Prime no. between 1 to 20?
Recent Answer : Added by Admin On 2020-05-17 12:02:00:
2*3*5*7*11*13*17*19=9699690
Ques:- the lead in pencil is 5inch long.after pieces of 1/8.1-3/4,1-1/12 inches are broken how long is the lead left in the pencil?
Recent Answer : Added by Admin On 2020-05-17 11:59:45:
ans: .1432 inch
1-3/4=1/4
1-1/12=11/12
1/8,1/4,11/12 are broken off
so
5/8
5/8/4
5*11/8/4/12
remaining .1432inch
Ques:- P, Q, R, S and T are five speakers who have to speak on a particular day, not necessarily in the same order. R is neither the first nor the last speaker. There are three speakers after S and three speakers ahead of T. If P speaks after Q, then who is the last speaker to speak?
Recent Answer : Added by narendra On 2021-12-25 15:45:41:
T is the last speaker.
Ques:- if a ball is dropped from 8 meter and it bounce back half the distance then what is the distance it travel before going to rest?
Recent Answer : Added by Admin On 2020-05-17 12:03:13:
to reach land
first time it travels 8 mtrs
next time (half=4) 4+4 mtrs (up&down)
next time (half=4) 2+2 mtrs (up&down)
next time (half=4) 1+1 mtrs (up&down)
and so on.
Altogether,close to 24 mtrs.
Ques:- Here is an interesting sequence.. 1 20 33 400 505 660 777 8000 9009 10100 11121 What are the next few numbers in the above sequence?
Ques:- A merchant has 140 litres, 260 litres, 320 litres of three kinds of oil. He wants to sell the oil by filling the three kinds separately in tins of equal volume. The volume of such a tin will be
A. 13 litres
B. 16 litres
C. 20 litres
D. 70 litres
Recent Answer : Added by anonymous On 2022-03-09 16:38:05:
20 litres
cos
140 280 320 liters oil are exactly fittable in 20 litred tin
Ques:- Do u have the patience to listen to others? problems?
Ques:- What is the purpose of schengen business visa?
Ques:- What would the person who likes you least in the world say about you?
Ques:- How many members in your family?
Ques:- A heap of stones can be made up into groups of 21. When made up into groups of 16, 20, 25 and 45 there are 3 stones left in each case. How many stones at least can there be in the heap?
Ques:- How good are you in decision making?
Ques:- Krishan and Nandan jointly started a business. Krishan invested three times as Nandan did and invested his money for double time as compared to Nandan. Nandan earned Rs. 4000. If the gain is proportional to the money invested and the time for which the money is invested then the total gain was?
Recent Answer : Added by Karishma Sukhwani On 2022-08-14 16:39:50:
Smart Question. What was the total gain by both of them, not Just Krishan
Ques:- There are five thieves, each loot a bakery one after the other such that the first one takes 1/2 of the total no. of the breads plus 1/2 of a bread. Similarly 2nd, 3rd,4th and 5th also did the same. After the fifth one no. of breads remained are 3. Initially how many breads were there?
Recent Answer : Added by Admin On 2020-05-17 11:59:42:
Friends,
The Answer given by ‘Gaurav Sharma’ is correct and
the approach (bottom to top) suggested by ‘Shailesh’ is
good. But with minor correction we can arrive the solution
using this approach:
After 5th loot, No. of breads left = 3
after 4th loot, no. of breads left = (3+0.5)x2 = 7
after 3rd loot, no. of breads left = (7+0.5)x2 = 15
after 2nd loot, no. of breads left = (15+0.5)x2 = 31
after 1st loot, no. of breads left = (31+0.5)x2 = 63
So, before 1st loot, no. of breads left = (63+0.5)x2 = 127
Ques:- What was the last seminar you attended? How did you apply this new-found knowledge towards your work?
Ques:- Why is that you want to work in some other sector while you graduated in some other field?
Ques:- A cylinder is 6 cms in diameter and 6 cms in height. If spheres of the same size are made from the material obtained, what is the diameter of each sphere?(a) 5 cms(b) 2 cms(c) 3 cms(d) 4 cms
Recent Answer : Added by Saeed On 2022-08-14 16:43:27:
2cm b)
Ques:- Whatdid you do yesterday?
Ques:- Where do i stay at howrah or kolkata?
Ques:- General knowledege and personal round
Ques:- Describe some staff conflicts you have handled.
Ques:- If you could remove any of the 50 states, which state would it be and why?
Recent Answer : Added by Admin On 2020-05-17 12:01:45:
the qs here is talking about 50 states in USA.So if u remove
one from 50, which one would it be is the qs!!!
u should answer as either u would remove the state with
lowest population or state with less natural resources or
some thing else..
Ques:- January 1, 1995 was a Sunday. What day of the week lies on January 1, 1996?
A. Saturday
B. Sunday
C. Monday
D. Tuesday
Recent Answer : Added by Yashwanth On 2022-05-17 08:56:42:
C. Monday
A year has 52 weeks and every week has 7 days.
We just add up one day to the present day of the year and that would automatically act as the day of the next year.
In case of leap years in between, one extra day gets added in the entire year making it 366 days instead of 365 days in an ordinary year and we add two days in that case.
Ques:- Two pipes can fill a tank in 20 and 24 minutes respectively and a waste pipe can empty 3 gallons per minute. All the three pipes working together can fill the tank in 15 minutes. The capacity of the tank is?
Ques:- Train P crosses a pole in 30 seconds and train Q crosses the same pole in one minute and 15 seconds. The length of train P is three-fourths the length of train Q. What is the ratio of the speed of train P to that of train Q?
Recent Answer : Added by Prathyush On 2021-11-13 15:43:18:
Let x and y be the two numbers. And x > y.
Then,
x + y = 80—–(1)
y=80-y
Also,
x = 4y – 5
Solving the two equations,
80 – y = 4y – 5
85 = 5y
Therefore, y = 17
put the value of y in equation(1)
then
x+y=80
x+17=80
x=63
the numbers are 17&63