For the following questions answer them individually
At what percent per annum will ₹12,500 amount to ₹14,045 in 2 years if the interest is compounded annually?
A reduction of $$12\frac{1}{2}$$% in the price of an item enables a person to buy 2.5 kg more for ₹280. The reduced price of the item per kg is:
$$\frac{11}{5}$$ of a number A is 22% of a number B. The number B is equal to 2.5% of a third number, C. If the value of number C is 5500, then the sum of 40% of A and 20% of B is:
A circular wire of diameter 56 cm is folded in the shape of a rectangle whose sides are in the ratio of 7 : 4. The area enclosed by the rectangle is:
(Take $$\pi=\frac{22}{7}$$)
A sum of $$x$$ amounts to 27,900 in 3 years and to 41,850 in 6 years at a certain rate per cent per annum when the interest is compounded yearly. The value of $$x$$ is:
Who among the following was a freedom fighter, based on whose design the present
Indian National Flag is designed?