Challenger App

The line chart given below represents the revenue (in Rs. Crores) of a company for 6 years.What is the percentage decrease in the revenue from year 2011 to 2012?

The given pie-chart represents the percentage of students enrolled in five different sports. The total number of students is 2800.

If 24 students playing cricket are shifted to Kabaddi, then find the new ratio of the number of students in Cricket to those in Kabaddi.