Exams

Which one reveals, more appropriately, functioning of the heart?

The likes and professions of five friends Rosy, Mary, Lily, Andy and Daisy are given. Consider the following information and answer questions based on it.

1. Rosy likes yellow and is a student.
2. The Librarian likes Green.
3. Mary and Andy like Purple and Blue respectively and neither of them is a Teacher.
4. Lily likes Brown and the Inspector likes Blue.
5. One of the five is a Principal.

Which among the following is the wrong pair?

The radius and the height of a cone are each increased by 20%. Then the volume of the cone increases by

The pie chart shows the share of tiger population in six wild life sanctuaries (A, B, C, D, E, F) of a country. Study the diagram and answer the following questions.

Which wild life sanctuary has more tigers than D but less than F?

What is the sum of the first 11 terms of an arithmetic progression if the 4th term is 11 and the 7th term is -4?

What is the altitude of an equilateral triangle whose side is 12√3 cm?

Earnings per share are calculated by dividing

Find out the odd word/letters/number/number pair from the given alternatives.