A man starts his job with a certain montly salary and a fixed increment every year. If his salary and a fixed increment every year. If his salary will be rs 10000 after 2 years and rs 14000 after 4 years of his service what is his starting salary and what is the annual increment?

Sanjay gets fixed monthly income Every year there is a certain increment in his salary After 4 years, his monthly salary was rs. 4500 and after 10 years his monthly salary became 5400 rupees, then find his original salary and yearly increment.

In the year 2015, Mrs. Shaikh got a job with salary Rs. 1,80, 000 per year. Her employer agreed to give Rs 10,000 per year as increment. Then in how many years will her annual salary be Rs 2,50,000?

Jayesh a young, married man of 26 years is suffering from T.B. for the last 2 years. He and his wife are desirous of a child but unable to have one, what could be the possible reason? Explain

Mr. Desai, a 62 years old, senior citizen is employed in a private company. His total annual income is Rs. 6,20,000. He has contributed Rs. 1,00,000 to the PPF and paid a premium of Rs. 80,000 for the year for health insurance. Also, he donated ? 10,000 to CM's Relief fund. What is tax payable?

Mr. Pritesh got a job with an annual salary package of Rs. 4, 00, 000 with 10% annual increment. Find his salary in the 5th year and also find his total earning through salary in 10 years. [ Give (1.1)^4 = 1.4641 , (1.1)^10 = 2.593174]