a pipe fill a tank in 3hrs.another pipe fill that same tank
in 2hrs.if both pipe inserted in tank to fill it how timw it
will take to fill?
Answers were Sorted based on User's Feedback
Answer / reshma
if one pipe fills tank in 3 hrs and another in 3 hrs both will take 90 min only to fill the tank i.e 1.5 hrs to fill the tank
Is This Answer Correct ? | 5 Yes | 15 No |
if u love someone u can arrange these 10 letters in 5 words I H O M U R E Y N A
41 Answers DQ Entertainment, Era Infra Engineering, Infosys,
You have 14 apples. Your Friend Marge takes away 3 and gives you 2. You drop 7 but pick up 4. Bret takes 4 and gives 5. You take one from Marge and give it to Bret in exchange for 3 more. You give those 3 to Marge and she gives you an apple and an orange. Frank comes and takes the apple Marge gave you and gives you a pear. You give the pear to Bret in exchange for an apple. Frank then takes an apple from Marge, gives it to Bret for an orange, gives you the orange for an apple. How many pears do you have?
There are 4 mathematicians - Brahma, Sachin, Prashant and Nakul - having lunch in a hotel. Suddenly, Brahma thinks of 2 integer numbers greater than 1 and says, "The sum of the numbers is..." and he whispers the sum to Sachin. Then he says, "The product of the numbers is..." and he whispers the product to Prashant. After that following conversation takes place : Sachin : Prashant, I don't think that we know the numbers. Prashant : Aha!, now I know the numbers. Sachin : Oh, now I also know the numbers. Nakul : Now, I also know the numbers. What are the numbers? Explain your answer.
in 10 hrs,if the cistern is filled ,then how much time the outlet takes to empty the cistern
Who ever has red card says truth black card says false 2 guys a and b a says "iam b i have red card " who is he wat card he has thats all from apti i know
Substitute digits for the letters to make the following subtraction problem true. S A N T A - C L A U S ----------------- X M A S Note that the leftmost letter can't be zero in any word. Also, there must be a one-to-one mapping between digits and letters. e.g. if you substitute 3 for the letter M, no other letter can be 3 and all other M in the puzzle must be 3.
In which month child has been less weeping?
Four persons A, B, C and D are playing cards.Each person has one card, laid down on the table below him, which has two different colours on either side. The colours visible on the table are Red, Green, Red and Blue. They see the color on the reverse side and give the following
4 Answers HP, Infosys, TCS, Wipro,
There is a number that is 5 times the sum of its digits. What is this number? Answer is not 0.
There is a grid of 20 squares by 10 squares. How many different rectangles are possible? Note that square is a rectangle.
Q. Right to information flows from which of the following Articles: (a) Articles 19 & 20 (b) Articles 21 & 22 (c) Articles 19 & 21 (d) Articles 14 & 19
three circles with same radius r are drawn with centres as three vertices of a triangle.what is the sum of areas of the intersections of these circles with the triangle