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  9. Q11

SSC CPO (SI in Delhi Police & CAPFs) 2025 · Question 11 of 323

In a mixture, the ratio of milk to water is 7 : 2. If 9 liters of water is added, the ratio becomes 7 : 5. Find the original quantity of milk. एक मिश्रण में दूध और पानी का अनुपात 7 : 2 है। अगर इसमें 9 लीटर पानी मिला दिया जाए, तो अनुपात 7 : 5 हो जाता है। दूध की मूल मात्रा ज्ञाात कीजिए।

  1. A21 litersCorrect
  2. B28 liters
  3. C35 liters
  4. D42 liters

Answer: A. 21 liters

Official answer key verified. Detailed explanation coming soon.

Source: SSC CPO 2025 Paper-I (09-Dec-2025 Shift 1) — testbook compilation via allexampyqs.com · reliable-secondary

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