How much area in percentage is covered under storage in

Rohit, Dhawan, Virat, Dhoni and Mayank are five friends. Their mean age is 28. What is the age of Virat?

Statement I : Rohit’s age is 28

What is the circumference of semi-circle (in cm)?

I. Area of the semi-circle is half of the area of a parallelogram.

How many people are travelling in the Metro?

Statement I: There are 35% men and 40% children passengers.

What is the length of a wooden board of width 6 metres and thickness one-third of the width?

I. Surface area of the board is 152 m².

What is the sum of two numbers?

I. Difference between the numbers is ` `