- A300
- B270
- C540
- D360
Step-by-Step Solution
Bus and metro together are 45% + 30% = 75%, so auto is 25% of 1200 = 300 people.
Answer: A) 300
In a survey of 1200 people about their preferred mode of transport, 45% preferred bus, 30% preferred metro, and the rest preferred auto. Among bus users the ratio of men to women is 5:4, and among metro users 40% are women. How many people preferred auto?
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