A Delhi Transport Corporation (DTC) depot maintains a fleet of buses. Matrix A represents the number of buses on 3 routes, and Matrix B represents the number of trips per bus on each route. To find total trips on all routes combined, we must:

A Delhi Transport Corporation (DTC) depot maintains a fleet of buses. Matrix A represents the number of buses on 3 routes, and Matrix B represents the number of trips per bus on each route. To find total trips on all routes combined, we must:

• A. Add Matrix A and B
• B. Subtract Matrix B from A
• C. Multiply a row matrix of A with a column matrix of B
• D. Take the transpose of A

Answer: C) Multiply a row matrix of A with a column matrix of B

Explanation: To calculate the total trips, we multiply the quantity matrix (buses per route) with the rate matrix (trips per route) via matrix multiplication.