Question
Pankaj gives 15% of her salary to his wife, 5% of the
remaining amount to his children and 20% of the remaining to his parents. If Pankaj is left with Rs. 36,176, what is his total salary?Solution

'R' took a loan of Rs. 40,000 from a bank with a compound interest rate of 15% per annum and then invested the same amount at a s...
A sum when invested at simple interest of 10% p.a. amounts to Rs. 26,000 after 3 years. If the same sum was invested at simple interest of 8% p.a. for 5...
Rs 2000 are invested at 5% p.a simple interest. If the interest is added to the principal after every 10 years, the amount will become Rs 4000 after
The difference of S.I and C.I on an amount of Rs. 40000 for 2 years is Rs. 64. What is the rate of interest?
- Sunita invested Rs. 10,000 in scheme βMβ offering simple interest of 11% p.a. After 2 years, she invested the entire interest earned in scheme βNβ ...
Rahul invested Rs. 2450 at a 40% per annum simple interest rate for 'y' years, and this investment yielded a total amount of Rs. 4410. Find the interest...
A and B started a business with initial investments of Rs. 28000 and Rs. 30000 respectively. After one year, a profit of Rs. 5800 is earned. A being a w...
Vishal has certain sum of money with him. He invested 80% of the sum in scheme βXβ offering 15% p.a. simple interest for 8 years and received Rs. 27...
Sunil invested Rs. β5xβ in scheme βAβ offering simple interest of 25% p.a. and reinvested the interest earned from scheme βAβ at the end of ...
Anil initiated his financial journey by investing Rs. 7500 in a Contra fund, which offered a simple interest rate of 18% per annum for a duration of 2 y...