For the following questions answer them individually
The difference between a discount of 35% on ₹8,000 and two successive discounts of 20% and 15% on the same amount is:
The average speed of a train running at a speed of 30 km/h during the first 100 km, at the speed of 40 km/h during the second 100 km and at the speed of 50 km/h during the last 100 km is nearly ________.
The population of a country has been growing at a rate of 4% every decade. If the projected population of the country in 2030 is given as 1,58,18,400, what was the population of the country in 2000?
What is the value of
$$1980 \div 9 + \left[-77+\left\{-1980+\left(\frac{1}{4} of 7920\right)\right\}\right]$$?
Which ministry launched an All-India dance competition 'Vande Bharatam Nritya Utsav' as part of Azadi Ka Amrit Mahotsav?
SLR is an important tool used by RBI to control money supply in the economy. The full form of SLR is ____________________.