Question

You and your friend are selling tickets for the orchestra concert, On Thursday, you sold 15 tickets and your friend sold 10 tickets.

A. What percent of the tickets sold on Thursday did you sell?
B. On Friday, you sold 9 tickets and your friend sold 16 tickets. What percent of the tickets sold on Friday did you sell?
C. What percent of the total tickets sold on Thursday and Friday did you sell?

Answer 1

....

Explanation:

The total tickets sold is 10+15=25.

The percentage of tickets told by me will me 15/25=3/5 or 60%.

Similarly for the second one: total sold 9+16=25

my proportion 9/25=36%