Mathematics · Speed, Time and Distance
180 मीटर लंबी एक ट्रेन 15 सेकंड में एक खंभे को पार करती है। यदि इसकी गति में 20% की वृद्धि की जाती है, तो इसे 270 मीटर लंबे प्लेटफॉर्म को पार करने में कितना समय लगेगा?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 131.25 सेकंड✓
- 236.32 सेकंड
- 316.35 सेकंड
- 425.24 सेकंड
सही उत्तर देखें
31.25 सेकंड
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