"42 rows of 230 seats" refers to a seating arrangement where there are 42 rows, and each row contains 230 seats. This is typically used to describe seating layouts in venues like theaters, stadiums, or auditoriums.

To find the total number of seats, you would multiply the number of rows by the number of seats per row:

$\text{Total Seats} = 42 \times 230 = 9,660$

So, there are 9,660 seats in total in this configuration.

Would you like more details or have any questions?

Here are some related questions:

1. How can I find the seating capacity for different configurations?
2. What is the formula for calculating total seats for any number of rows and seats per row?
3. How would changing the number of seats per row affect the total capacity?
4. How is seating arranged in different types of venues (e.g., stadiums vs. theaters)?
5. Can you calculate the area needed for such a seating arrangement if each seat takes up a certain space?

Tip: Always ensure that the seating arrangement leaves enough space for aisles, exits, and accessibility considerations.