Question
Download Solution PDFएक आदमी ने 8 कमीजें ₹550 प्रति कमीज, 10 पैंट ₹1,000 प्रति पैंट और 12 जोड़ी जूते ₹850 प्रति जोड़ी की कीमत पर खरीदे। प्रति वस्तु औसत व्यय क्या है?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFदिया गया है:
खरीदी गई कमीजें = 8
प्रति कमीज कीमत = ₹550
खरीदे गए पैंट = 10
प्रति पैंट कीमत = ₹1,000
खरीदे गए जूते = 12
प्रति जोड़ी जूतों की कीमत = ₹850
प्रयुक्त सूत्र:
प्रति वस्तु औसत व्यय = (कुल व्यय) ÷ (वस्तुओं की कुल संख्या)
गणनाएँ:
कुल व्यय = (8 x ₹550) + (10 x ₹1,000) + (12 x ₹850)
⇒ कुल व्यय = ₹4,400 + ₹10,000 + ₹10,200
⇒ कुल व्यय = ₹24,600
वस्तुओं की कुल संख्या = 8 + 10 + 12 = 30
प्रति वस्तु औसत व्यय = ₹24,600 ÷ 30 = ₹820
∴ सही उत्तर विकल्प (4) है।
Last updated on Jul 17, 2025
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