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Placement Papers with Solutions

(#M40016925) MBA QUESTION number systems, progressions Keep an EYE

The number of positive integer valued pairs(x,y) satisfying 4x-17y=1 and x<1000 is

1) 59
2) 57
3) 55
4) 58

Asked In MBA (12 years ago)

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(#M40016933) MBA QUESTION algebra, quadratic equations, inequalities, functions Keep an EYE

venkat takes 2 hours more than vatsato cover a distance of600 km.if instead venkat doubles his speed he would reach the destination 4 hours before vatsa.find vatsa speed?pl. provide sol. also

1) 100km/hr
2) 50km/hr
3) 60km/hr
4) 120km/hr

Asked In MBA (12 years ago)

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(#M40016934) MBA QUESTION permutations and combinations, probability Keep an EYE

what is the probability that a rectangle selected at random from a 8*8 chess board is a square?

1) 0
2) 17/108
3) 64/1296
4) 1

Asked In MBA (12 years ago)

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Is this Puzzle helpful?   (28)   (19) Submit Your Solution Permutation and Combination

(#M40017434) WIPRO QUESTION Keep an EYE

60% GOODS ARE SOLD AT 5% LOSS AND REST ARE SOLD AT 10% PROFIT.THERE IS A TOTAL PROFIT OF RS 100 THE THE WORTH OF GOODS SOLD IS A)6000,B)5000,C)10000,D)NONE OF THIS

Asked In Wipro SOURAV BHOWMICK (12 years ago)

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(#M40017432) WIPRO QUESTION Keep an EYE

A MIXTURE OF RICE IS SOLD AT RS 3 PER KG.THIS MIXTURE IS FORMED BY THE MIXING THE RICE O RS2.10 AND RS2.52 PER KG WHAT IS THE RATIO OF CHEAPER TOTHE COSTLIER QUALITY IN THE MIXTURE IF THE PROFIT OF 25% IS BEING EARNED?


OPTIONS ARE a)5:2, b)2:7,
c)2:5,
d)15:8

Asked In Wipro SOURAV BHOWMICK (12 years ago)

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Is this Puzzle helpful?   (16)   (9) Submit Your Solution Alligation or Mixture

(#M40016977) MBA QUESTION time speed and distance, work, alligations & mixtures Keep an EYE

A hare and a tortoise have a race along a circle of 100 yards diameter.The tortoise goes in one direction and the hare in the other, The harestarts after the tortoise has covered 1/5 of its distance and that too leisurely.The hare and tortoise meet when the hare has covered only 1/8of the distance. By what factor the hare increases its speed so as to'tiethe race?

1) 37.80
2) 40
3) 45.6
4) 12.3

Asked In MBA (12 years ago)

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(#M40017008) MBA QUESTION time speed and distance, work, alligations & mixtures Keep an EYE

Pipe A takes 16 min to fill a tank. Pipes B and C, whose cross-sectional circumferences are in theratio 2:3, fill another tank twice as big as the first. If A has a cross-sectional circumference that isone-third of C, how long will it take for B and C to fill the second tank? (Assume the rate at whichwater flows through a unit cross-sectional area is same for all the three pipes.)

1) 66/13
2) 40/13
3) 32/13
4) 16/13

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(#M40017027) MBA QUESTION permutations and combinations, probability Keep an EYE

Find the number of way, you can fill 3x3 grid (with having four corner a,b,c,d) and if you have 3 white and 6 black marbelstag me

1) 9C3
2) 6C3
3) 9C3+6C3
4) (9C3+6C3)/3!

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(#M40017029) MBA QUESTION mensuration, geometry & co-ordinate geometry Keep an EYE

Two non-intersecting circles with radii ‘r’ units and ‘2r’ units have their centres at a distance of 2√3r units. Find the length of the direct common tangent to the circles.

1) 3r units
2) √13 r units
3) √11r units
4) √10r units

Asked In MBA (12 years ago)

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(#M40017032) MBA QUESTION number systems, progressions Keep an EYE

A set S is formed by including some of the first 1000 natural numbers.S contains the maximum number of numbers such that they satisfy the following conditions:1. No number of the set is prime.2. When the number of the set S are selcted two at a time, we always see co prime numbers.What is the number of elements in the set S?

1) 11
2) 12
3) 13
4) 7

Asked In MBA (12 years ago)

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