Question
Which city has bagged the title of most expensive city
of the World?Solution
Hong Kong has retained its title as the world's most expensive city for expats to live in. Hong Kong is densely populated with over seven million residents living on just 1,106 square kilometers. That is the reason for most expensive city of world.Â
28, 52, 84, 124, 172, ?.
Simplify the expression -:
If log₃(2x + 3) = 2 + log₃(x – 1), find x.
If f(g(x))= x, where f and g are inverses of each other and f’(x) = 1/(1+x ² ), then g’(x) equals:
? = 234.87 + 32.14% of (59.88 x 70.04)
A bag contains coins of ₹1, ₹2, and ₹5 denominations in the ratio 3:2:1. If the total amount in the bag is ₹240, find the number of ₹2 coins.
If a person invests ₹50,000 in a scheme offering a compound interest of 5% per annum, calculate the total amount he will have after 3 years. Assume th...
P earns Rs. 12,000 per month. He spends 40% of his income on rent, 25% of the remaining amount on food, and saves the rest. Q sav...
Find the distance between the points (2, 5) and (7, 1).
