For the following questions answer them individually
The pie-chart given below shows the monthly expenditures made by a family under different heads as percentages of the total monthly income of the family. If the total monthly income of the family is (₹70,000, then what is the monthly expenditure incurred by the family
on house rent?
Calculate the difference between the compound interest and the simple interest on a sum of ₹5,000 at the rate of 8% for 3 years. (to nearest ₹)
Two parallel chords are drawn in a circle of diameter 10 m. The length of one chord is 8 m and the distance between the two chords is 6 m. Find the length of the other chord.
Evaluate the following expression:
$$3 \tan245^{\circ} + 2 \cos 60^{\circ} − 2 \sin 30^{\circ}$$
If the price of rice is raised by 20%, then by what percentage should a person reduce his consumption of rice so that his expenditure remains the same? (correct to one decimal place)
Which Indian woman hockey player was made the brand ambassador of the Centre's 'Beti Bachao, Beti Padhao' scheme for Haridwar district in August 2021?
Which Indian musician won a Grammy twice for Danny Boyle’s film Slumdog Millionaire in 2010?