Answer Posted / jaskaran

Root

any body send me the sample paper for pnb dy.managers,to ravitejareddy.r@gmail.com

2611

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How many two digit numbers satisfy the property: the last digit of the square of the two digit number is 8:

1108

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There are 4 numbers as 5,8,2,1 Form 4, four digit numbers as A, B and find the sum?

1289

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Gaurav buys milk at Rs. 60 per litre, adds water to it and then sells it at Rs. 75 per litre. What should be the ratio of milk to water to get a profit of 37.5%?

1142

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In a classroom, a student is ranked 12th from right and 9th from left. How many students are there in total?

1146

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A says “the horse is not black”. B says “the horse is either brown or grey. “C says “the horse is brown” At least one is telling truth and at least one is lying. What is the color of the horse?

1096

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A building with height D shadow upto G. What is the height of a neighbouring building with a shadow of C

1078

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Mahesh and Ramesh are questioners. The time taken by Mahesh and make a question is double of that taken by Ramesh. If Mahesh made 3/2 questions less each minute and Ramesh made 3 questions less each minute, to make m questions, the time taken by Ramesh would be 2n minutes less than that taken by Mahesh. If Ramesh takes n minutes to make m questions, find the number of questions that Ramesh can make in a minute?

1116

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A company installed 36 punching machines at the begining of the year.In the spring they installed 9 additional m/c's and then discontinued 18 in the fall.How many were still installed at the end of the year?

1288

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A man has 2 cows of total cost 200 rupees. He sold them for 210. For 1 cow he had a profit of 10% and for the other he had a loss of 10%. What is the price of each cow?

1379

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if a man byes 1 lt of milk for 12 rs and mixes with 20% of water and sels it for rs 15 thgen what is percentage of gain

1257

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The size of a program is N. And the memory occupied by the program is given by M = square root of 100N. If the size of the program is increased by 1% then how much memory now occupied?

1520

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if for h hours of work the salary is s and the employee gets x hours of medical leave, then what is the salary/hr ?

1142

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Q1. Given a collection of points P in the plane, a 1-set is a point in P that can be separated from the rest by a line, .i.e the point lies on one side of the line while the others lie on the other side. The number of 1-sets of P is denoted by n1(P). The minimum value of n1(P) over all configurations P of 5 points in the plane in general position(.i.e no three points in P lie on a line) is

2254

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f(X)-f(X-1)=f(X-8) FOR X>5 THEN X=

1121

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