The average weight of 11-member school cricket team, including the captain, is 83 kgs. The average weight decreases by 1 kg when the captain is not included. What is the captain’s weight?
Explanation:
Total weight of 11 members = 83 × 11 = 913 kgs.
Total weight excluding the captain = 82 × 10 = 820 kgs.
⇒ Weight of the captain = 913 – 820 = 93 kgs.
Hence, option (a).
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