Question
Amit spends 68% of his income and saves Rs. 7,680.
Calculate the income of his cousin who earns 15% more than him.Solution
ATQ,
Income of Amit = (7,680 / 0.32) = Rs. 24,000
So income of cousin = 1.15 × 24,000 = Rs. 27,600
Which of the following is used as red pigment in making batteries, lead glass and rust proof primer paints?
Which of the following correctly represents the order of increasing wavelength?
The photoelectric effect is best explained by:
Which of the following is treated with chlorine to obtain bleaching powder?
Nitric oxide pollution can lead to all of the following, except
The Amrita Devi Bishnoi Wildlife Protection Award is given in the memory of Amrita Devi Bishnoi, who sacrificed her life along with 363 others for the p...
Glycol is used to manufacture which of the following?
Which blood group is the universal recipient?
The correct option, if speeds of gamma rays, X-rays and microwave are Vg, Vx an Vm respectively will be
The pressure at the bottom of a liquid column depends on: