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Frequently Asked general Math Questions and Answer Page 7

(#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 (10 years ago)

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(#M40009549) GENERAL QUESTION Keep an EYE

The three solutions of the equation f(x)=0 are -2, 0, and 3. Therefore, the three solutions of the equation f(x-2)=0 are

Asked In general Devendra Marghade (13 years ago)

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(#M40000160) GENERAL QUESTION Keep an EYE

At 6'o a clock ticks 6 times. The time between first and last ticks is 30 seconds. How long does it tick at 12'o.

Asked In general Naveen (15 years ago)

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(#M40000173) GENERAL QUESTION Keep an EYE

Consider a number 235, where last digit is the sum of first two digits i.e. 2 + 3 = 5.
How many such 3-digit numbers are there?

Asked In general Naveen (14 years ago)

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(#M40009448) GENERAL QUESTION Keep an EYE

Four litres of phenol is drawn from a can. It is then filled water. Four litres of mixture is drawn again and the bottle is again filled with water. The quantity of phenol now left in the bottle is to that of water is in the ratio 36:13. How much does the bottle hold

Asked In general Vignesh (13 years ago)

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(#M40034508) GENERAL QUESTION solve it Keep an EYE

In a long jump qualifying competition, the average jump length of successful competitors was 6.5 meters. The average jump length of unsuccessful competitors was 4.5 meter, and average jump length of all competitors was 4.9 meters. Find the percentage (in %) of successful competitors

Asked In General vasmi (11 years ago)

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(#M40034566) GENERAL QUESTION Time & Work Keep an EYE

A, B and C can do a piece of work in 24 days, 30 days and 40 days respectively. They began the work together but C left 4 days before the completion of the work. In how many days was the work completed?

Asked In General tagore kommineni (11 years ago)

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(#M40157181) GENERAL QUESTION Keep an EYE

how many numbers between 1 to 1000(both excluded) are both squares and cubes

Asked In General Priyadharshini (9 years ago)

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(#M40000174) GENERAL QUESTION Keep an EYE

Find the smallest number such that if its rightmost digit is placed at its left end, the new number so formed is precisely 50% larger than the original number.

Asked In general Naveen (14 years ago)

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(#M40000239) GENERAL QUESTION Ball Arrangement Keep an EYE

How can you arrange 10 balls along five lines, each line containing exactly 4 balls?

Asked In general Tijo Jose (15 years ago)

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