Question

3. Last week Hailey sold 40 raffle tickets for a school fund raiser. This week she sold 72 tickets. What is the percent of increase in the number of raffle tickets sold?​

Answer 1

40%

Explanation:

Divide 72/40 which gives you 1.8 multiply by 100 gives you 180=1.80

72/ 1.80

40%