In a 50 – metre race, A defeats B by 10 metres and B defeats C by 5 metres. Then by how many metres can A defeat C?
Answer: (1) 15 metres
A defeats B by 10 metres and B defeats C by 5 metres.
Then, A defeated C = 10 + 5 = 15 metres
Hence, the answer is (1) 15 metres.