A and B together can do a piece of work in 15 days.A and C together takes 2 days more than B and C together to do the same work..A,B and C together do in 8 days.find the time taken by A to do the work alone ?
any shortcuts..
A - 40days
We are given two A.P series. Can we find the first term and common difference of a series which contains terms common in two given series?
Can anyone please provide me softcopy of time booklet sm101201.
The basic aptitude booklet.watsapp photos will also do.kindly help.
Sets
A motorist uses 12% of his fuel to cover 18% of his total
journey in non city conditions.He knows that he has to cover another 24%
of his total journey in non city conditions.What should be his %age decrease in fuel efficiency for city driving over non city driving so that he just completes the entire journey without a refill.
With explanation please!!
If Maria makes n basket in 2 hours, mary makes n+1 baskets in 3 hrs. if maria makes y basket in 4 hours , mary makes y-1 baskets in 5 hours. what is the number of baskets done by mary in an hour? Pls help.
Explain please
In an election of three candidates A,B,C, A gets 50% more votes than B.He also beats C by 240000 votes.C beats B by 5 %age points.Total no of votes polled??
Explanation please..
The range gor which ax^2-6x+9>0 for all real velues of x is???
The range of x for which 2x^2-5x-8<=|2x^2+x| is???
what is the formulae for a^n+b^n =? for all value of n.
How to get rid of new PG Beta ?
y= |x-2| - |2x-12| + |x-8|. What is the minimum value of y?
A and B together can finish a work in 15 days . A and C take 2 days more to complete the same work than that of B and C. A, B and C together complete the work in 8 days. In how many days will A finish it separately?
Please let me know the technique and solution
what is remainder when 32^180 divided by 149?..approach plz...ans is 73..
Explain plz
Please Explain the following question..
There are two Containers A and B filled with mentha oil with different prices and their volumes are 140L and 60L respectively. Equal quantities are drawn from both A and B in such a manner that the oil drawn from A is poured into B and oil drawn from B is poured into A. The price per litre becomes equal in both A and B. How much oil is drawn from both A and B?
ANSWER is 42.
Two important questions:
(1) please arrange all quadrilaterals in descending terms of an area which has the same perimeter.
(2) please arrange all quadrilaterals in descending terms of the perimeter which has the same area.
85