Last week, the price of a movie ticket was $100. This year the price is down by 20%. What's the new price of the movie ticket?
Step-by-step reasoning process below:
80
The price of the book is down by: 100 * 0.

2 = $20.

So the new price of the movie ticket is: 100 - 20 = $80.

.

So, the answer is 80