HCL Solved Placement Papers

Dear Reader, below are relatively easy problems on profit and loss. Hope they help you to stay prepared.

Question 1

A man buys certain number of steel rods priced at Rs. 7 per rod for Rs. 120. He then sells them at a loss of 25%. What will be his loss amount for every 100 steel rods.

a)Rs. 180 b)Rs.175 c)Rs.170 d)Rs.160

Dear Reader, Below are three practice questions on numbers.

Question 1

If N is a whole number, then N²(N² – 1) is always divisible by one of the following:

a) 24 b) 12 c) 12- N d) none of these.

Answer : b) 12

Solution :

Dear Reader,
Below are three age problems which involve equation solving.

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Dear Reader, Below are three aptitude questions based on stocks and shares.

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Dear Reader,
Below are three problems to practice for data sufficiency checking problems. Essentially two statements will be given followed by a question which need to be checked for data sufficiency.

Dear Reader,
Below are three easy questions dealing with circles, distances and their areas etc.

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Dear Reader,
Below are three probability based questions for your practice. First one is very simple while the remaining two require a bit more thinking.

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Dear Reader, Below are three problems from mixtures. These look bit tough but knowing certain formulas these are extremely easy to solve.

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Dear Reader, given are 3 questions asking you to calculate distances based on the travel data given in questions. Though these are simple, they can consume time at times. Hence a good practice is necessary to solve these questions in time.

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Dear CareersValley Reader,

For HCL interviews, its good to stay prepared on expected areas like OS concepts, C programming concepts, OOPS, networking etc. Below we can discuss three sample tech interview questions.