Question

For a concert, Mark arranged chairs in 55 rows. He placed 150 chairs in each row.

1. How many chairs did he use?
2. If he removed 13 rows, how many chairs were left?

Answer 1

he would have 8,250 chairs


6,300 chairs with 13 rows removed

Answer 2

8,250 total chairs used
If he removed 13 rows, he would have 6,300 chairs left