|
Skip Navigation Links
Home
>
Complaint Questions
Home
Hindi GK
UPSC GK
State GK
South India
Tamil
Telugu
Kannada
Malayalam
West India
Marathi
Gujarati
MP GK
Chhattisgarh
North India
RPSC
Haryana
UP GK
Uttarakhand
Himachal
Delhi
East India
Bihar
Jharkhand
Educational Quiz
College Quiz
A-O Level
Medical
Medical-PG
Engineering
GATE
MBA-BBA
Aptitude
IT Eng.
International
USA
UK
MCQ GK
Exam Quiz
old Exams
जीवनी
नौकरी
विशेष
search
Reported Question / Answer
Q.) Three taps A, B and C can fill a tank in 12, 15 and 20 hours respectively. If A is open all the time and B and C are open for one hour each alternately, the tank will be full in:
1)
8 hours
2)
6 hours
3)
9 hours
4)
7 hours
5)
NULL
Answer :
4
Thank you for reporting wrong Question / Answer / Options
We look forward to your suggestions and feedback.
Message / Correct Answer / Suggestion
Human Verification : Answer 2 + 3 = ?
Reading Corner ( Ctrl + Mouse Click)
Which is the capital of Arizona?
When did Edgar Lawrence Doctorow die?
Which state is to the north of Missouri?
When did Maria Goeppert Mayer become a citizen of USA?
When was Shirley Temple ambassador to Czechoslovakia?
Which state is to the south of Iowa?
When did Arthur Ashe die?
When was Millard Fillmore sworn in as President of USA?
Which was Michael Crichton’s first novel?
What pen name did Louisa May Alcott for some of her novels?
For which film did Arthur Miller write the screenplay?
Which river did George Washington cross on Christmas night 1776?
Which is the capital of Arkansas?
To which political party did Abraham Lincoln belong when he became President?
Which Norman Mailer novel was on CIA?
Which is Oklahoma’s state flower?
Which of the following Benjamin Franklin did not invent?
When did Richard Buckminster Fuller erect his first geodesic dome building that could sustain its weight?
Which is the highest point in Ohio?
Where did Glenn Theodore Seaborg die?
Where was Emma Lazarus born?
Who was the Speaker of the House of Representatives in 1824?
Which family owned Maryland?
When was William McKinley first sworn in as President of USA?
Who was Florida’s secretary of state in 2000?
When did Thomas Paine publish Common Sense?
Who continued to draw the Yellow Kid for Sunday World after Richard Felton Outcault left?
When did Norbert Wiener join Massachusetts Institute of Technology?
Which is the highest point in Alaska?
Which is North Carolina’s state flower?
What is the motto of Pennsylvania?
Who was Texas’ governor in 1995-2000?
Where did Nathaniel Hawthorne work as a surveyor?
When was Jamestown founded?
Who was the President when Thomas Jefferson was Secretary of State?
From which institute did John Nash receive his bachelor’s and master’s degrees?
Which is Tennessee’s state flower?
When was George Herbert Hitchings born?
Where did Edwin Hubble work as an astronomer?
Who was South Carolina’s governor in 1890-1894?
When did Jesse Owens die?
At which university did Isaac Asimov teach?
Which college did Gertrude Belle Elion attend?
Who appointed Martin Van Buren Secretary of State?
What is the background of Washington’s flag?
When was John Harvey Kellogg born?
When was Haymarket Riot?
Which is the capital of New Hampshire?
When did the French settle on Isle de Motte?
When did Arthur Ashe win Wimbledon singles title?
What did Neil Armstrong say when he landed on the moon?
When did Iowa become a state of USA?
When did St. Katharine Drexel die?
Which fleet was sent on circumnavigation on 16 December 1907?
When did Lydia Maria Child die?
Which line separates Maryland from Pennsylvania?
Which journal did Samuel Phillips Huntington found?
When did the Dutch establish Fort Orange?
When did Gertrude Belle Elion get Nobel Prize for Medicine?
Which disease afflicted Franklin Roosevelt?
Which was Lydia Maria Child’s first novel?
Which magazine published Henry David Thoreau’s poem Sympathy?
When was Edwin Hubble born?
Which is the state flower of Montana?
Where did Robert Lee surrender on 9 April 1865?
From which university did Samuel Phillips Huntington get doctorate in 1951?
When was Yogi Berra born?
What was James Buchanan’s marital status?
Which state is to the east of Tennessee?
Where was Dwight Eisenhower born?
Managed Services By:
www.upscgk.com
Home
About us
Services
Terms
Team
Sitemap
Contact