In a city 90% of the population own a car , 15% own a motorcycle, and everybody owns one or the other or both. What is the percentage of motorcycle owners who own cars?
ক) 5%
খ) 15%
গ) 3313%
ঘ) 50%
Related Questions
ক) P/Q
খ) Q/P2
গ) P/2Q
ঘ) No Answer
ক) Bangladesh Atomic Energy Commission
খ) Bangladesh Privatization Board
গ) Bangladesh Election Commission
ঘ) Bangladesh Investment Board
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