Non­-Tax revenue can be increased by improving the working of ___________.

Which of the following best defines free trade?

∆XYZ is right angled at Y. If tanX = 15/8, then what is the value of sinZ ?

The curved surface area and the slant height of a right circular cone are 99 sq.cm and 9 cm respectively. Find its diameter (in cm)

If a regular polygon has 6 sides then the measure of its interior angle is greater than the measure of its exterior angle by how many degrees?

The length of the diagonal and the breadth of a rectangle are 25 cm and 7 cm respectively. Find its perimeter (in cm).

The pie chart shows the breakup of expenditure of a manufacturing company for the year 2017. Study the diagram and answer the following questions.

Expenditure on Labour and Raw material constitute what percent of total expenditure?