Question
Which of the following is the primary function of a
"VPN" in a computer network?Solution
A VPN (Virtual Private Network) encrypts and secures internet connections to protect user privacy.
What will be the net CI on Rs. 8000 for 4 years at 20% p.a compounded annually?
Arjun borrowed Rs. 5000 at R% S.I. and Rs. 6000 at (R + 5)% S.I. for 2 years. The total interest paid was Rs. 2800. Find the rate at which he borrowed R...
- Ravi invests Rs. 'x' in scheme X and Rs. (x + 600) in scheme Y for 4 years each. Schemes X and Y offer simple interest at 12% p.a. and 8% p.a. respectively...
Someone puts Rs. 18,000 in a scheme offering simple interest at ‘x%’ annually and receives Rs. 22,500 after 2.5 years. If he had instead invested Rs...
A sum of money amounts to Rs. 5,320 in 4 years at simple interest at 8% per annum. What is the principal?
Raghav invested Rs.1,800 at an annual compound interest rate of 'r%', compounded annually, resulting in a compound interest of Rs.792 after two years. D...
Amit invested Rs. 8,500 for 5 years in a scheme offering simple interest at 10% per annum. He distributed the total amount received by him from the sche...
What will be the simple interest on Rs. 6,20,000 from March 30, 2011 to November 04, 2011 at 12 % p.a?
Veeru invested Rs. 3450 at 20% p.a. simple interest for 3 years. After 3 years, he invested the amount received by him at the 20% p.a. compound interest...
- Sneha lends Rs. 10,400 on simple interest at 9% annually for 2 years. If she receives Rs. '2k' at the end, calculate the product of digits of 'k'.
