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A router primarily operates at the network layer (Layer 3) of the OSI model. It is responsible for routing data packets between different networks based on IP addresses. Additionally, routers also perform some functions at the data link layer (Layer 2), such as managing MAC addresses and handling Ethernet frames for local network communications. While routers do interact with multiple layers of the OSI model, they do not function at all layers. For example, they do not operate at the physical layer (Layer 1) or the application layer (Layer 7) in a manner similar to devices specifically designed for those layers, such as switches (which operate mainly at Layer 2) or servers (which operate at Layer 7).
The difference between compound interest and simple interest at rate of 12% per annum for 2 years is Rs. 144. Find the simple interest obtained on same ...
A borrowed Rs. 5200 from B for his business. How much amount A will return to B at the end of 15 months such that the sum was borrowed at simple interes...
Nisha deposited Rs. ‘P’ in a bank offering compound interest of 11% p.a. compounded annually. After 2 years, she invested the amount received from t...
Mandeep took a loan of Rs. 7,300 from his friend Sandeep on 16th March. The loan accrues simple interest at an annual rate of 20%. Calculate the total a...
A certain sum of money becomes 4000 in 6 years and Rs. 5000 in 10 years at any certain rate of simple interest. Find the principal amount.
A sum lent out at simple interest amounts to 6076 in 1 year and 7504 in 4 years. The sum and the rate of interest p.a. are respectively
A Man deposited certain amount in the Bank at the end of each year. How much amount did he deposited at the end of each year at the rate of 15% simple ...
Anjali invested Rs.6000 in a scheme offering compound interest of x% p.a. compounded annually. If at the end of 2 years, interest received by her from t...
The amounts invested by 'P' and 'Q' in Funds 'X' and 'Y' are in the ratio of 8:5. If 'P' invested ₹4800 more than 'Q,' determin...
What sum of money will become Rs.1352 in 2 years at 4 percent per annum compound interest?