Question:
Petrol up 85%. Reduce consumption so expense rises only 48%?
पेट्रोल 85% बढ़ा। खपत कितने % कम करें कि व्यय केवल 48% बढ़े?
Options:
- 18%
- 82%
- 20%
- 80%
- 18%
- 82%
- 20%
- 80%
Correct Answer: Option C
Explanation:
Detailed Explanation: Consumption reduction = 20%.
विस्तृत व्याख्या: नई खपत = 148/185 = 80%. कमी = 20%.