Businessman refunded loan after paying 18 instalments. 60% loan remained. How many instalments originally?

A seller has a certain number of cups of which 5% are found to be damaged. He sells 93% of the remainder and still has 532 cups left. How many cups did he originally have?

A man buys Rs 20 shares paying a 9% dividend. The man wants to have an interest of 12% on his money. The market value of each share is

A number is mistakenly divided by 4 instead of multiplied by 4. What is the percentage change in the result?

The population of a town is 176400. If it increases annually at the rate of 5%, then what will be its population after two years?

A man ‘Ramesh’, who owns a plot of land of 100 square yards, increases his plot of land by acquiring 10% more from his neighbour ‘Suresh’, who also owns 100 square yards land. After 2 years, he sells…