Kaushik earns taka 11 for each ticket that he sells and a bonus of taka 2 per ticket for it ticket he sells over 100. Kaushik was fate taka 2400, how many ticket did he sell?
A
200
B
180
C
220
D
250
Correct Answer: 200
1 ticket earns 11 Taka .:. 100 icket earns (11 × 100)Taka = 1100 taka So, (2400 - 1100) Taka = 1300 Taka price of other ticket = 11 + 2 = 13 taka .:. Number of tickets = 130013 = 100 .:. Total ticket = 100 + 100 = 200