3i-Infotech Company Numerical Ability



X Y Z X Y Z
A B + A B -
------- ----- -------------
C D E F B G A
find X,Y,Z,G

A women buys some shoestrips n then 4 times of that she buys packet pins n then 8 times of shoestrips she buys handkerchiefs..n she has a bill of Rs3.24..n she pays for each article as many paise as there r articles(of tht particular item).Now whats the number of handkerchiefs? Ans:16

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Q. There was a community in which there were 1000 couples.In that 2/3rd of men who r taller r also heavier n 3/4th of the men who r heavier r also taller n there were 120 women who were both heavier n taller than men.So how many men r both taller n heavier than men? Q. The transposew of the age of an person is other person's age, a condition like 5A=6B and B's Age is 10 times that of another person(C). find out the ages of each.