The salary of a teacher increased from Rs 1000 per month to Rs 1200 per month, so find his increase percentage?

Interest on Rs. 12000 for 1 month at the rate of 10 % per annum is

The salary of Karishma increases by Rs. 1000 every three months. If her present salary is Rs. 20000 per month, what will be her salary (per month) after 4.5 years from now?

The salary of Karishma increases by Rs. 1000 every three months. If her present salary is Rs. 20000 per month, what will be her salary (per month) after 4.5 years from now?

Salary of Raja is Rs. 9000 per month and salary of Rani is Rs. 10,000 per month. (i) what per cent is the salary of Rani to that of Raja ? (ii) What per cent is the salary of Raja to that of Rani ?

The interest on Rs. 5000 at the rate of 15% per annum for one month is

A person's salary has increased from Rs. 7200 to Rs. 8100 . What is the percentage increase in his salary ?

The salary of a man is Rs. 24000 per month. If he gets an increase of 25% in the salary, then the new salary per month is

The average of monthly alary of 20 employees in a company is Rs. 7650. If the manager salary is added, the average salary increases by Rs. 550 per month. What is the manager monthly salary?