TCS Company Numerical Ability Probability

A women has some gloves and hats..she has 15 red,37 yellow and 47 white colored gloves in a box..(then some lines just to distract.....)As there is no light, how many minimum no of gloves should she pick so that she has a pair of each color..

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TCS Other Question

: For a real number x, int (x) denotes the integral part of x, that is int(x) is the largest integer less than or equal to x. Thus int (1.2) = 1 and int (-2.4) = -3, The value of int(1/2)+int(1/2+1/100)+int(1/2+2/100)... .int(1 /2+99/100) is Three men rent a farm for Rs. 7000 per annum. A puts 110 cows in the farm for 3 months, B puts 110 cows for 6 months and C puts 440 cows for 3 months. What percentage of the total expenditure should A pay‘?


1) 20%
2) 14.28%
3) 16.66%
4) 11.01%