For the following questions answer them individually
The LCM of 192 and 480 is 60 more than the 100 times of X. What is the value of X?
Divide Rs.500 among A, B, C and D so that A and B together get thrice as much as C and D together, B gets 4 times what C gets and C gets 1.5 times as much as D. The value of B’s share is:
A’s speed is 30% more than that of B. If A and B run a race on a 117 m length race, what part of the length of the race should A give B as a head start, so that the race ends in a dead heat?
A single discount equivalent to two successive discounts 15% and 25% is:
A certain sum of money fetches simple interest of Rs.4,016.25 at the rate of 7% per annum in 5 years. What is the sum?
A person drives for 320 kms in 8 hours, cycles for 40 kms in 5 hours and then walks for 40 kms in 7 hours. Find the average speed of the driver.
Find the remainder of $$\frac{3126^{20^{21^{22^{23^{---}}}}}}{5}$$.
Two years ago, the population of a town was 66000. The population increased by 5% in the first year and decreased by 5% in the second year. Find the present population of the town.
The radius of the base of a conical vessel is 5 cm and its height is 24 cm. The vessel is full of water. This water is poured into a cylindrical vessel having the base radius 10 cm. The depth of the water in the cylindrical vessel is:
Three partners A, B and C started a business and decided to share the profit in the ratio 2 : 3 : 5, respectively. If the share of B is Rs.7,50,000, then calculate the total profit.