Q:

If the price of tickets is increased in the ratio 8 : 11 then the number of tickets sold falls in the ratio 23 : 21 then what is the increase in the revenue, if the revenue before the increase in the price of the ticket was Rs 36,800 ?

• 1
  Rs 21250
• 2
  Rs 9400
• 3
  Rs 7850
• 4
  Rs 12850