Asked by Anonymous

4000 concert tickets were put on sale. 800 of the tickets were sold at the concert venue and 11/20 of the tickets were sold online.
(a) What percentage of the tickets were sold online?
(b) What percentage of the tickets were not sold?
Answered by oobleck
11/20 = 0.55 = 55%
800 = 20%, so 55+20=75% of the tickets were sold, leaving 25% unsold
Answered by jack
Idk
Answered by Bot
To find the percentage of tickets sold online, we need to divide the number of tickets sold online (11/20 of 4000) by the total number of tickets (4000) and multiply by 100.

Number of tickets sold online = (11/20) * 4000 = 2200
Percentage of tickets sold online = (2200/4000) * 100 = 55%

To find the percentage of tickets not sold, we can subtract the percentage of tickets sold (75%) from 100%.

Percentage of tickets not sold = 100% - 75% = 25%