Mathematics · Averages
एक कार मालिक तीन लगातार वर्षों तक क्रमशः 17 रुपये, 19 रुपये और 21 रुपये प्रति लीटर की दर से पेट्रोल खरीदता है। यदि वह प्रत्येक वर्ष ठीक 6783 रुपये खर्च करता है, तो प्रति लीटर औसत लागत की गणना करें।
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 118.85 रुपये✓
- 221.66 रुपये
- 319.20 रुपये
- 418.49 रुपये
सही उत्तर देखें
18.85 रुपये
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