Karnataka government launched the ‘Mathru Purna’

If the mean proportion of 2.25 and 1 is 'k', then find the value of '4k'.

The ratio of the two numbers is 4:7. 110% of the first number is equal to the 80% of the second number. Find the sum of both the numbers.

If x:y = 5:7 and x + y = 408, then find the value of (y - x).

If the mean proportion of 4.8 and 1.2 is denoted by 'k', then determine the value of '5k'.

If 35% of a certain number is equal to 3/4^th of another number, what is the ratio between the numbers?

The ratio of P’s to Q’s salary is 5 : 7. If Q’s salary is increased by 35%, his total salary becomes Rs. 52,920. What is the salary of P?

If A : B = 9:7 and A is 10 more than B then find the sum of A and B.

The ratio between two numbers is 1:2. If each number is increased by 8, the ratio between then become 5:6, find the difference between numbers.

The ratio between two numbers is 3:4. If each number is increased by 8, the ratio between then become 5:6, find the difference between numbers.