For the following questions answer them individually
Gross National Product (GNP) of a country is sum of the market value of all goods and services produced in a year:
60% of the students in a school are boys. If the number of girls in the school is 300, then the number of boys is:
It is required to get 40% marks to pass an exam. A candidate scored 200 marks and failed by 8 marks. What were the maximum marks of that exam:
In a division sum, a student took 63 as divisor instead of 36. His answer was 24. The correct answer is:
The perimeter of an isosceles triangle is 42 cm and its base is $$1\frac{1}{2}$$ times each of the equal sides. Find the length of each side of triangle:
Find the total surface area of a cylinder having radius of the base 14 cm and height 30 cm.
A sum of ₹ 8,500 is to be divided among 5 men, 6 women and 8 boys in the ratio of 10:7:1. The share of one woman will be:
The average weight of 8 persons is increased by 2.5 Kg. This happens when one of the eight who weighed 56 Kg is replaced by a new man. The new man weighs: