Exams

The bar chart represents marks of four students S1, S2, S3 and S4 in Physics and Chemistry. Consider the bar chart and answer questions based on it.

What is the ratio of total marks of all students in Chemistry to that of Physics in percentage?

In a mixture, sugar and milk are in the ratio 4 : 5. If 7 litres of milk is added to it, then the ratio of sugar and milk in the new mixture becomes 2 : 3. What is the total quantity (In litres) of sugar in new mixture?

How many diagonals are there in octagon?

If an interior of a regular polygon is 170o, then the number of sides of the polygon is

The existence of a parallel economy (black money) ___________.

Buddhist texts have been mentioned in which of the following Ashoka's Inscriptions?

Which of these Indians has been awarded with Bharat Ratna?

Who is the author of the book named "Making India Awesome"?