SSC MTS practice question
23 kg of rice at Rs. 35/kg is mixed with 17 kg of rice at Rs. 55/kg. Find the average price per kg of the mixture.
From a SSC MTS Quantitative Aptitude practice set · Quantitative Aptitude
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Correct answer: (A) Rs. 43.5
Average price = (Qty1xPrice1+Qty2xPrice2)/(Qty1+Qty2) = (23x35+17x55)/(40) = Rs. 43.5.
हिंदी में प्रश्न
Rs. 35/किग्रा के 23 किग्रा चावल को Rs. 55/किग्रा के 17 किग्रा चावल के साथ मिलाया जाता है। मिश्रण का प्रति किग्रा औसत मूल्य ज्ञात करें।
उत्तर जाँचने के लिए किसी विकल्प पर टैप करें।
उत्तर और व्याख्या देखें
सही उत्तर: (A) Rs. 43.5
Average price = (Qty1xPrice1+Qty2xPrice2)/(Qty1+Qty2) = (23x35+17x55)/(40) = Rs. 43.5.
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