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Frequently Asked general Math Questions and Answer

(#M40000181) GENERAL QUESTION Keep an EYE

There are 3 persons X, Y and Z. On some day, X lent tractors to Y and Z as many as they had. After a month Y gave as many tractors to X and Z as many as they have. After a month Z did the same thing. At the end of this transaction each one of them had 24.

Find the tractors each originally had?

Asked In general Naveen (12 years ago)

Solved lilly Read Solution (5)

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(#M40008848) GENERAL QUESTION Profit/Loss Keep an EYE

My Friend bought a used pressure cooker for Rs.70. She somehow did not find it useful and so when a friend of hers offered her Rs.80 she sold it to her. However, she felt bad after selling it and decided to buy it back from her friend by offering her Rs.90. After having bought it once again she felt that she did not really need the cooker. So she sold it at the auction for Rs.100.

How much profit/loss did she make?

Asked In general Vignesh (10 years ago)

Unsolved Read Solution (7)

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(#M40009575) GENERAL QUESTION Keep an EYE

The digit at units place of a two digit number is increased by 100% and ten's digit of the same number is increased by 50% The new number thus formed is 9 more than the original number. What is the original number?

Asked In general Devendra Marghade (10 years ago)

Solved Sneha paliwal Read Solution (4)

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(#M40037990) GENERAL QUESTION HCF and LCM Keep an EYE

How many numbers less than 10,000 are there which is divisible by 21, 35 and 63?

Asked In General Kavi Priya.P (8 years ago)

Unsolved Read Solution (3)

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(#M40008847) GENERAL QUESTION miles Keep an EYE

A railway track runs parallel to a road until a bend brings
the road to a level crossing. A cyclist rides along to work along the
road every day at a constant speed of 13 miles per hour. He normally
meets a train that travels in the same direction at the crossing. One
day he was late by 20 minutes and met the train 7 miles ahead of the level crossing. Can you figure out the speed of the train?

Asked In general Vignesh (10 years ago)

Unsolved Read Solution (8)

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(#M40165369) GENERAL QUESTION number series Keep an EYE

1,3,9,3,7,8,6,11,7,11,15,6,18,19,-----

Asked In General Bhavani P (4 years ago)

Unsolved

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(#M40000165) GENERAL QUESTION Keep an EYE

Mr. Subramaniam rents a private car for Andheri-Colaba-Andheri trip. It costs him Rs. 300 everyday. One day the car driver informed Mr. Subramaniam that there were two students from Bandra who wished to go from Bandra to Colaba and back to Bandra. Bandra is halfway between Andheri and Colaba. Mr. Subramaniam asked the driver to let students travel with him. On the first day when they came, Mr. Subramaniam said, "If you tell me the mathematically correct price you should pay individually for your portion of the trip, I will let you travel for free."
How much should the individual student pay for their journey?

Asked In general Naveen (12 years ago)

Solved Karthik Pandiyan Read Solution (8)

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(#M40036094) GENERAL QUESTION maths Keep an EYE

Two turns have certain peculiar characteristics. One of them always lies on Monday,
Wednesday, Friday. The other always lies on Tuesdays, thursdays and saturdays. On the
other days they tell the truth. You are given a conversation.
Person A -- Today is sunday and my name is anil.
Person B -- Today is tuesday and my name is Bill.What is today?
Today is tuesday.

Asked In General sruthi (8 years ago)

Unsolved Read Solution (1)

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(#M40034536) GENERAL QUESTION general Keep an EYE

Find the wrong number in the following series.
15, 46, 63, 71, 75, 77, 78,.....

Asked In General azharshahid01@gmail.com (8 years ago)

Solved Saraswathy Read Solution (2)

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(#M40000157) GENERAL QUESTION Keep an EYE

Vipul was studying for his examinations and the lights went off. It was around 1:00 AM. He lighted two uniform candles of equal length but one thicker than the other. The thick candle is supposed to last six hours and the thin one two hours less. When he finally went to sleep, the thick candle was twice as long as the thin one.

For how long did Vipul study in candle light?

Asked In general Naveen (13 years ago)

Solved Sanal Jose Read Solution (3)

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