Exams

Puneet purchases 5 dozens of oranges at the rate of Rs 120 per dozen. He sold each one of them at the rate of Rs 11.5. What is the profit (inpercentage) of Puneet?

The average (arithmetic mean) amount of savings of ten students is Rs. 600. Three of the students have no savings at all and each of the others have at least Rs. 250 including Nihar, who has exactly Rs. 1300. The largest amount, in Rs., that any one student could have is

Instrument for measuring rainfall is called

In the following question, out of the four alternatives, choose the one which can be substituted for the given words/sentence.

Placing different things in order to create an interesting effect

An equilateral triangle ABC is inscribed in a circle of radius 20√3.
What is the length of the side of the triangle?

In the following question, select the related number from the given alternatives.
9143 : 9963 : : 6731 : ?

Silicon carbide is used for

Findout the odd word/letters/number/number pair from the given alternatives.