There are three types of patents: utility patents, design patents, and plant patents.
The population of the town is 270,000 4/9th of them are males and the rest are females. 50% males and 40% females are married. Find the unmarried popula...
The volume of a cube is reduced to 72.9%. By how much is the side of the cube reduced?
The respective ratio of monthly income of A to monthly income of B is 11:12, and A’s saving is (100/17)% more than B’s saving. Find the expenditure ...
The following pie chart shows information on the sales of a toy making company "XYZ' during the financial year 2017-18.
The total population of villages A and B together is 75000. ‘y’% and (y+15)% of the population of village A and B are working professionals. The rat...
The ratio of the salary of K and L is 4:5. The salary of M is 50% of the sum of salary of K, L, and M. If the salary of M and sum of the salary of K, L,...
Two candidates P and Q contested in an election. 70% of the registered voters are P supporters. If 60% of the P supporters and 30% of the Q supporters a...
A girl spent 15% of her monthly income on clothing. Of the remaining, she spent on travel and food in the ratio of 5:3. If the difference of the income ...
Person P allocated 65% of the money he had between X and Y in a ratio of 6:7. Both Y and X invested the amounts they received in ...
Entire number of emplyees in a office is 240. 20% employees left the office and out of the remaining employees, the ratio of men and women is 11:13, res...
