For the following questions answer them individually
If $$x$$ is a positive quantity, then what is the value of $$3x$$, if $$0.4\overline{23}-0.2$$ of $$52.5\div0.84=x^{2}-(0.0\overline{21}+12.5)$$ ?
Study the following graph and answer the question that follows.
The total production of motorcycles of companies B and E is what percentage of the demand of motorcycles of all the companies taken together?
A sum of ₹7,500 amounts to ₹8,748 after 2 years at a certain rate per cent per annum compounded annually. What will be the simple interest (in ₹) on the same sum for 3 years at double the earlier rate?
The speed of a boat in still water is 30 km/h and the rate of the current is 6 km/h. The distance (in km) travelled upstream in 5 minutes is:
The value of $$1\frac{19}{21}-[1\frac{10}{21}+\frac{1}{2} \ of \ \frac{1}{3}\div\frac{7}{12}-(\frac{2}{7} \ of \ \frac{1}{5})]$$ is:
Which of the following Union Ministries organises All India Whips’ Conference to establish suitable links among the whips of various political parties at the centre and the states/union territories who are concerned with the practical working of the legislatures?
Synthetic fibres catch fire easily. However, the uniforms of firemen have a coating of ______ plastic to make them flame resistant.