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Unit 5 · Mathematical Reasoning and Aptitude Paper 1 · 3 September 2024 Evening

40 people consume 320 kg of rice in 50 days. In how many days will 30 people consume 80 kg of rice?40 व्यक्ति 320 किलोग्राम चावल 50 दिनों में उपभोग करते हैं। 30 व्यक्ति 80 किलोग्राम चावल कितने दिनों में उपभोग करेंगे?

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Correct answer: B. 16⅔ days16⅔ दिन

Explanation

Consumption per person per day = 320 ÷ (40 × 50) = 0.16 kg. 30 people eat 30 × 0.16 = 4.8 kg per day, so 80 kg lasts 80 ÷ 4.8 = 16.67 = 16⅔ days.प्रति व्यक्ति प्रति दिन खपत = 320 ÷ (40 × 50) = 0.16 किग्रा। 30 व्यक्ति प्रतिदिन 30 × 0.16 = 4.8 किग्रा खाते हैं, अतः 80 किग्रा चलेगा 80 ÷ 4.8 = 16.67 = 16⅔ दिन।

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