Time Keeping Puzzle
Here's a mathematical puzzle to puzzle you. If you crack this your sense of time is good 
Try it out -
Mr. Moody grumbles about bad time-keeping of trains from morning till night!
On one particular morning he was quite justified.
His train left on time for the one hour journey, to Clarksville, and it arrived 5 minutes late.
However, Mr. Moody 's watch showed it to be 3 minutes early, so he adjusted his watch by putting it forward 3 minutes.
His watch kept time during the day, and on the return journey in the evening the train started on time, according to his watch, and arrived on time, according to the station clock.
If the train travelled 25 percent faster on the return journey than it did on the morning journey, was the station clock fast or slow, and by how much?
Leave your answers below.
Popularity: 34%
Mathematical Puzzle for Competitive Exams
Mathematical Puzzle for competitive examinations- Friends this is a maths puzzle. Solving this type of maths puzzle could be very useful for students taking competitive examinations like CAT, GMAT, etc. Please let me clarify the puzzle is complete and no information in missing. For more such puzzle keep checking back WWW.QUICKERMATHS.COM
Mathematics Age Puzzle
At a census there is the following dialog:
Field helper: number of children?
Popularity: 47%
A Problem of Family Relations
Mathematical Puzzle
Apply your calculative skills to find out the answer to this maths puzzle.
Every man or woman alive today had 2 parents, 4 grand-parents, 8 great-grand parents, 16 great-great-grand parents, 32 great, great, great grand parents and so on.
Let us take the case of Ram. Two generations ago Ran had 2 x 2 or 22, or 4 ancestors. Three generations ago he had 2 x 2 x 2 or 23 or 8 ancestors. For generations ago he had 2 x 2 x 2 x 2 or 24 or 16 ancestors.
Assuming that there are 20 years t o a generation, can you tell 400 years back how many ancestors did Ram have?
Popularity: 1%
Absolute Value
Supposing the roots of quadratic equation are:
8/5 and -7/3
What is the absolute value of the coefficient of the x term, if the equation is written in standard form (ax2 + bx + c = 0), and a = 1
Popularity: 1%
Water Pipes
A circular pipe with an inside diameter of six feet can carry a certain amount of water.
How many circular pipes with an inside diameter of one inch will be needed to carry the same amount of water?
Popularity: 1%
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