Question
Tickets to a stadium were sold to senior citizens, adults and children at different prices as shown.

  Price
Senior citizen ticket  $5
Child ticket  $7
Adult ticket  $15

110 of the tickets sold were bought by senior citizens and 15 of them were bought by adults. The rest were bought by children.
  1. What fraction of the tickets sold were bought by children?
  2. A total amount of $2184 was collected from the sale of the tickets. How many children bought the tickets?
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Tickets to a stadium were sold to senior citizens, adults and children at different prices as shown.

  Price
Senior citizen ticket  $5
Child ticket  $7
Adult ticket  $15

110 of the tickets sold were bought by senior citizens and 15 of them were bought by adults. The rest were bought by children.
  1. What fraction of the tickets sold were bought by children?
  2. A total amount of $2184 was collected from the sale of the tickets. How many children bought the tickets?