Discuss Forum
1. The number of passengers on Dhaka-Rangpur route increased by 30% when the fare was reduced by 10%. What will be the percentage change in revenue?
- A. +3%
- B. +3%
- C. +3%
- D. +3%
Answer: Option C
Explanation:
ব্যাখাঃ Percentage change ( A + B + AB/100)
= { 30 + ( - 10) + 30× ( - 10)/100}%
= + 17%
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