The average age of the Indian cricket team playing in the Capetown test match is 28 years. If the average age of 10 players except the Captain is 27.8 years, then the age of the Captain is:
- A31 Years
- B26 Years
- C25 Years
- D30 Years
Solution & Step-by-step Explanation
A cricket team consists of 11 players.
Calculate the total age of all 11 players:
Total age of 11 players=11×28=308 years
Calculate the total age of 10 players (excluding the Captain):
Total age of 10 players=10×27.8=278 years
Calculate the age of the Captain:
Age of the Captain=Total age of 11 players−Total age of 10 players
Age of the Captain=308−278=30 years
Therefore, the age of the Captain is 30 years.
Calculate the total age of all 11 players:
Total age of 11 players=11×28=308 years
Calculate the total age of 10 players (excluding the Captain):
Total age of 10 players=10×27.8=278 years
Calculate the age of the Captain:
Age of the Captain=Total age of 11 players−Total age of 10 players
Age of the Captain=308−278=30 years
Therefore, the age of the Captain is 30 years.