Yesterday 270 concert tickets were sold. today 216 were sold. what is the percent of change

1 answer:

3 0

Given:
yesterday = 270
today = 216

yesterday's number of tickets sold is the basis of the percent of change. So, 270 is the 100%.

270 - 216 = 54 * value of the change in ticket sales

54/270 = 0.20 x 100% = 20% * percent of change

There was a 20% decrease in ticket sales.

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