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Frequently Asked general Math Questions and Answer

(#M40034537) GENERAL QUESTION general Keep an EYE

Find the wrong number in the following series.
10, 21, 43, 85, 175,.....

Asked In General azharshahid01@gmail.com (7 years ago)

Solved RAKESH Read Solution (4)

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(#M40127403) GENERAL QUESTION mixtures Keep an EYE

in what ratio 30% methyl alcohol solution is mixed with 70% methyl alcohol solution so that the resultant solution has 60% solution in it?

Asked In General madhusudhan rao (6 years ago)

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(#M40000182) GENERAL QUESTION Keep an EYE

A 3 digit number is such that it's unit digit is equal to the product of the other two digits which are prime. Also, the difference between it's reverse and itself is 396.
What is the sum of the three digits?

Asked In general Naveen (10 years ago)

Solved Vadivelan M Read Solution (9)

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(#M40000161) GENERAL QUESTION Keep an EYE

In Mr. Mehta's family, there are one grandfather, one grandmother, two fathers, two mothers, one father-in-law, one mother-in-law, four children, three grandchildren, one brother, two sisters, two sons, two daughters and one daughter-in-law.

How many members are there in Mr. Mehta's family? Give minimal possible answer.

Asked In general Naveen (11 years ago)

Solved Wafa Read Solution (3)

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(#M40009576) GENERAL QUESTION Keep an EYE

If a batsman makes 98 runs in the 19th innings and increases his average by 4. What is his average after 19th innings?

Asked In general Devendra Marghade (8 years ago)

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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 (11 years ago)

Solved Sanal Jose Read Solution (3)

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(#M40000194) GENERAL QUESTION Keep an EYE

A worker earns a 5% raise. A year later, the worker receives a 2.5% cut in pay, & now his salary is Rs. 22702.68
What was his salary to begin with?

Asked In general Naveen (11 years ago)

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(#M40142095) GENERAL QUESTION cricket Keep an EYE

two batsmen are on 98 and 97. they need 3 run in 2 ball. both have to complete their hundreds.

Asked In general RAHUL PATIDAR (6 years ago)

Unsolved Read Solution (2)

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(#M40011314) GENERAL QUESTION Keep an EYE

The total number of two digit number which contain only the 3 factors (including 1) will be?

Asked In general Madhu (8 years ago)

Unsolved Read Solution (5)

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(#M40000193) GENERAL QUESTION Keep an EYE

A tank can be filled by pipe A in 30 minutes and by pipe B in 24 minutes. Outlet pipe C can empty the full tank in X minutes.
If the tank is empty initially and if all the three pipes A, B and C are opened simultaneously, the tank will NEVER be full. Give the maximal possible value of X.

Asked In general Naveen (11 years ago)

Solved Tijo Jose Read Solution (1)

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