Question

Using the properties of real numbers (laws of signs) performs the following arithmetic operations.A play for teachers and students is presented in a school auditorium. If there are 28 teachers and 585 students in the school, and the auditorium only has a capacity for 80 people, how many performances must take place for all the students and teachers to see it?

Answer 1

Total number of people = 28 + 585 = 613

If there are 80 people per performance, then 613÷80 performances are needed.

Then, 8 performances are needed, 7 with 80 people and one with 53 people