Mathematics · Pipes and Cisterns
पाइप A एक टैंक को 20 घंटे में भर सकता है, पाइप B इसे 15 घंटे में भर सकता है, और पाइप C पूरे भरे हुए टैंक को 32 घंटे में खाली कर सकता है। यदि सभी पाइपों को एक साथ खोल दिया जाए, तो टैंक को भरने में लगभग कितना समय लगेगा?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 111.71 घंटे✓
- 212.62 घंटे
- 313.53 घंटे
- 414.64 घंटे
सही उत्तर देखें
11.71 घंटे
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