For the following questions answer them individually
Which of the following is used in alcoholic drinks?
Which of the following taxes was levied, collected and retained by the Central Government?
Ages of P, Q and R are in the ratio 4 : 7 : 9. 8 years ago, the age of R was Q's present age. What is the sumof their ages at present?
Choose the pair in which the words show the same relationship as in the pair given below. Cholera : Water
In a survey conducted in a locality, it was found that 50% read newspaper A, 40% read newspaper B, and 20% read neither A nor B. If the number of persons who read both A and B is 500, then how many persons were
surveyed?
Find the value of $$\frac{1}{1\times2}+\frac{1}{2\times3}+\frac{1}{3\times4}+\frac{1}{4\times5}+\frac{1}{5\times6}+....+\frac{1}{9\times10}$$
Which of the following can be used for biological control of mosquitoes?
Choose the figure that best represents the relation ship among the classes given below?
Vegetable, Woman, Lion, Parrot
What is the area of regular hexagon of side of 6cm?