• Placement Questions

Placement Papers with Solutions

(#M40012027) OTHERS QUESTION number series Keep an EYE

1,3,9,_,16900

Asked In Others sairam bandaru (13 years ago)

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(#M40003624) SYNTEL QUESTION Keep an EYE

1 Rs, 50 ps , 25 ps coins are in the ratio ---------, then the number of 50 ps coins if they sum to ------Rs.

Asked In Syntel sairam bandaru (14 years ago)

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(#M40003623) SYNTEL QUESTION Keep an EYE

. The length of the following rectangle is '4a' and its breadth is '2a'. Radius of the two circles is 'a'. Then find the ratio of total area of the rectangle to the area not covered by the two circles with in the rectangle

Asked In Syntel sairam bandaru (14 years ago)

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(#M40003622) SYNTEL QUESTION Keep an EYE

Two successive discounts of 20% and 15% is equal to a net discount of .....

Asked In Syntel sairam bandaru (14 years ago)

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(#M40003621) SYNTEL QUESTION Keep an EYE

the prime no., which is greater than 6 when divide by 6 will always gives the remainder

Asked In Syntel sairam bandaru (14 years ago)

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(#M40003620) SYNTEL QUESTION Keep an EYE

an amount of 64 Rs has to become 125 in 3 years in compound interest , find the rate of interest?

Asked In Syntel sairam bandaru (14 years ago)

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(#M40003618) SYNTEL QUESTION Keep an EYE

A person starts with the speed of u/1 kmph and returns with the speed of u/2 kmph, what is his average speed.

Asked In Syntel sairam bandaru (14 years ago)

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(#M40003619) SYNTEL QUESTION Keep an EYE

If A:B =2:3 and B:C=5:6 then find A:B:C

Asked In Syntel sairam bandaru (14 years ago)

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(#M40003596) SELF QUESTION Keep an EYE

one pipe fills d tank in 3hrs & another pipe empty d tank in hrs4.30.how much time required to fill d tank if both pipes working at a time

sairam bandaru (14 years ago)

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(#M40003589) INFOSYS QUESTION Keep an EYE

Next Number In The Series Is 1, 2, 4, 13, 31, 112,?

Solution

Base 5 means
to use 1,2,3,4,5 only for finding numbers ,in this manner numbers will be
1,2,3,4,5,11,12,13,14,15,21,22,23,24,25,31,32,33,34,35,41,42,43,44,45,51,52,53,54,55,111,112,113,114,115,121,122,123,124,125,.......

This series is written in base 5 numbers for decimal numbers 1,2,4,8,16,32,64
so next number is 224 .
224 in base 5 = 64 in base 10.
This answer is given by DIPIN and is correct answer

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Asked In Infosys sairam bandaru (14 years ago)

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