Exams

The area of a semicircle is 1925 cm2. Calculate its perimeter (in cm).

The simple interest on a sum for 5 years is two­fifth of the sum. The rate of interest per annum is

The angle of elevation of the top of a pillar from the foot and the top of a building 20 m high, are 60° and 30° respectively. The height of the pillar is

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

The line graph shows the exports by a certain company. Study the diagram and answer the following questions.

What were the total exports (in Rs lakhs) by the company in the last four years?

What is the length of diagonal, if area of a rectangle is 168 sq.cm and breadth is 7 cm?

Raman remembers that his marriage is before 20th July and after 13th July. His mother remembers that Raman’s marriage is after 16th July. His father remembers that Raman’s marriage is before 19th July. On which date of July is Raman’s marriage?

First established Indian Institute of Technology (IIT)?