TCS Company Numerical Ability Profit and Loss

A person buys a brand new Honda bicycle for Rs.800. He uses it for a year and then sells it. He makes a profit of 10% in this transaction. Then, again, he buys a new cycle but finds that the price has gone up by 20%. He uses the new cycle for a year and then sells it for a profit of 30%. Find the average annual profit of the person through these transactions.

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TCS Other Question

Starting from 1 if you are asked to write first 172 digits of the natural numbers , which digit you stop at?

a. 4
b. 7
c. 8
d. 9
There is a plane contains 32 points. All the 32 points have equal distance from point x. Which of the following is true