Recent questions tagged pipes-cistern / Aptitude Overflow

1 votes

1 answer

1

CAT 2021 Set-2 | Quantitative Aptitude | Question: 20
Two pipes $\text{A}$ and $\text{B}$ are attached to an empty water tank. Pipe $\text{A}$ fills the tank while pipe $\text{B}$ drains it. If pipe $\text{A}$ is opened at $2 \; \text{pm}$ and pipe $\text{B}$ ... If pipe $\text{B}$ is not opened at all, then the time, in minutes, taken to fill the tank is $140$ $264$ $144$ $120$

Two pipes $\text{A}$ and $\text{B}$ are attached to an empty water tank. Pipe $\text{A}$ fills the tank while pipe $\text{B}$ drains it. If pipe $\text{A}$ is opened at $...

soujanyareddy13

2.7k points

883 views

soujanyareddy13 asked Jan 20, 2022

0 votes

2 answers

2

NIELIT 2017 OCT Scientific Assistant A - Section A: 33
A tank can be filled by one tap in $10$ minutes and by another in $30$ minutes. Both the taps are kept open for $5$ minutes and then the first one is shut off. In how many minutes more is the tank completely filled? $5$ $7.5$ $10$ $12$

A tank can be filled by one tap in $10$ minutes and by another in $30$ minutes. Both the taps are kept open for $5$ minutes and then the first one is shut off. In how man...

Lakshman Bhaiya

13.7k points

892 views

Lakshman Bhaiya asked Apr 1, 2020

0 votes

2 answers

3

NIELIT 2016 DEC Scientist B - Section A: 49
Two pipes $A$ and $B$ can fill a water tank in $20$ and $24$ minutes respectively and third pipe $C$ can empty at the rate of $3$ gallons per minute. If $A$, $B$ and $C$ opened together filled the tank in $15$ minutes, the capacity (in gallons) of the tank is: $60$ $120$ $150$ $180$

Two pipes $A$ and $B$ can fill a water tank in $20$ and $24$ minutes respectively and third pipe $C$ can empty at the rate of $3$ gallons per minute. If $A$, $B$ and $C$ ...

Lakshman Bhaiya

13.7k points

675 views

Lakshman Bhaiya asked Mar 31, 2020

0 votes

2 answers

4

NIELIT 2017 July Scientist B - Section A: 6
A tank is filled by three pipes with uniform flow. The first two pipes operating simultaneously fill the tank in the same time during which the tank is filled by the third pipe alone. The second pipe fills the tank $5$ hours faster than the first pipe ... the third pipe. The time required by the first pipe is? $6$ hours $10$ hours $15$ hours $30$ hours

A tank is filled by three pipes with uniform flow. The first two pipes operating simultaneously fill the tank in the same time during which the tank is filled by the thir...

Lakshman Bhaiya

13.7k points

1.0k views

Lakshman Bhaiya asked Mar 30, 2020

2 votes

1 answer

5

CAT 2018 Set-2 | Question: 78
A water tank has inlets of two types $\text{A}$ and $\text{B}$. All inlets of type $\text{A}$ when open, bring in water at the same rate. All inlets of type $\text{B}$, when open, bring in water at the same rate. The empty tank is completely ... will the empty tank get completely filled if $7$ inlets of type $\text{A}$ and $27$ inlets of type $\text{B}$ are open?

A water tank has inlets of two types $\text{A}$ and $\text{B}$. All inlets of type $\text{A}$ when open, bring in water at the same rate. All inlets of type $\text{B}$, w...

go_editor

13.9k points

720 views

go_editor asked Mar 20, 2020

3 votes

1 answer

6

CAT 2018 Set-2 | Question: 76
A tank is emptied everyday at a fixed time point. Immediately thereafter, either pump $\text{A}$ or pump $\text{B}$ or both start working until the tank is full. On Monday, $\text{A}$ alone completed filling the tank at $8$ pm. On Tuesday, $\text{B}$ ... tank filled on Thursday if both pumps were used simultaneously all along? $4:36$ pm $4:12$ pm $4:24$ pm $4:48$ pm

A tank is emptied everyday at a fixed time point. Immediately thereafter, either pump $\text{A}$ or pump $\text{B}$ or both start working until the tank is full. On Monda...

go_editor

13.9k points

756 views

go_editor asked Mar 20, 2020

2 votes

1 answer

7

CAT 2018 Set-1 | Question: 68
A tank is fitted with pipes, some filling it and the rest draining it. All filling pipes fill at the same rate, and all draining pipes drain at the same rate. The empty tank gets completely filled in $6$ hours when $6$ filling and $5$ ... draining pipes are on. In how many hours will the empty tank get completely filled when one draining and two filling pipes are on?

A tank is fitted with pipes, some filling it and the rest draining it. All filling pipes fill at the same rate, and all draining pipes drain at the same rate. The empty t...

go_editor

13.9k points

763 views

go_editor asked Mar 19, 2020

1 votes

1 answer

8

CAT 2017 Set-2 | Question: 74
A tank has an inlet pipe and an outlet pipe. If the outlet pipe is closed then the inlet pipe fills the empty tank in $8$ hours. If the outlet pipe is open then the inlet pipe fills the empty tank in $10$ hours. If only the outlet pipe is open then in how many hours the full tank becomes half-full? $20$ $30$ $40$ $45$

A tank has an inlet pipe and an outlet pipe. If the outlet pipe is closed then the inlet pipe fills the empty tank in $8$ hours. If the outlet pipe is open then the inlet...

go_editor

13.9k points

538 views

go_editor asked Mar 16, 2020

0 votes

0 answers

9

CAT 2015 | Question: 84
A water tank has three taps $\text{A, B},$ and $\text{C. A}$ fills four buckets in $24$ mins, $\text{B}$ fills $8$ buckets in $1$ hour and $\text{C}$ fills $2$ buckets in $20$ minutes. If all taps are opened together a full tank is emptied in $2$ hours. If a buckets can hold $5$ litres of water, what is the capacity of the tank in litres _________

A water tank has three taps $\text{A, B},$ and $\text{C. A}$ fills four buckets in $24$ mins, $\text{B}$ fills $8$ buckets in $1$ hour and $\text{C}$ fills $2$ buckets in...

go_editor

13.9k points

426 views

go_editor asked Mar 9, 2020

1 votes

0 answers

10

CAT 2011 | Question: 8
There are two water drums in my house whose volumes are in the ratio $1: 5$. Every day the smaller drum is filled first and then the same pipe is used to fill the bigger drum. Normally by the time I return from my college, i.e., at $1: 30$ pm, the smaller drum would ... was the smaller drum full? $1 : 18\;\text{pm}$ $1 : 28\;\text{pm}$ $1 : 26\;\text{pm}$ Cannot be determined

There are two water drums in my house whose volumes are in the ratio $1: 5$. Every day the smaller drum is filled first and then the same pipe is used to fill the bigger ...

Krithiga2101

298 points

1.5k views

Krithiga2101 asked Mar 9, 2020

0 votes

0 answers

11

CAT 2000 | Question: 86
Answer the following question based on the information given below. There are three bottles of water, A, B, C, whose capacities are $5$ litres, $3$ litres, and $2$ litres respectively. For transferring water from one bottle to another and to drain out the ... end of the execution of the above sequence, how much water (in litres) is contained in C? One Two Zero None of these

Answer the following question based on the information given below.There are three bottles of water, A, B, C, whose capacities are $5$ litres, $3$ litres, and $2$ litres ...

go_editor

13.9k points

485 views

go_editor asked Apr 25, 2016

0 votes

0 answers

12

CAT 2000 | Question: 85
Answer the following question based on the information given below. There are three bottles of water, A, B, C, whose capacities are $5$ litres, $3$ litres, and $2$ litres respectively. For transferring water from one bottle to another and to drain ... EMPTY (C, B) The second instruction transfers water from B to C The second instruction involves using the water in bottle A.

Answer the following question based on the information given below.There are three bottles of water, A, B, C, whose capacities are $5$ litres, $3$ litres, and $2$ litres ...

go_editor

13.9k points

472 views

go_editor asked Mar 29, 2016

0 votes

0 answers

13

CAT 2002 | Question: 95
Three small pumps and one additional pump are filling a tank. Each of the three small pumps works at $2/3$ rd the rate of the large pump. If all $4$ pumps work at the same time, then they should fill the tank in what function of time that it would have taken the large pump alone? $4/7$ $1/3$ $2/3$ $3/4$

Three small pumps and one additional pump are filling a tank. Each of the three small pumps works at $2/3$ rd the rate of the large pump. If all $4$ pumps work at the sam...

go_editor

13.9k points

324 views

go_editor asked Mar 2, 2016

tags	tag:apple
author	user:martin
title	title:apple
content	content:apple
exclude	-tag:apple
force match	+apple
views	views:100
score	score:10
answers	answers:2
is accepted	isaccepted:true
is closed	isclosed:true