Question
Download Solution PDFएक दुकानदार खरीदारों के लिए तीन प्रकार की छूट योजनाएँ प्रदान करता है। इनमें से किसका छूट प्रतिशत अधिकतम है?
I. प्रत्येक 10% की दो क्रमिक छूट।
II.15% और 5% की क्रमिक छूट।
III. 20% की छूट
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFप्रयुक्त अवधारणा:
प्रभावी छूट = D1 + D2 - (D1.D2)/100
यहाँ,
D1 = छूट 1
D2 = छूट 2
गणना:
कथन I:
प्रभावी छूट = 10 + 10 - (10 × 10)/100
⇒ 20 - 1
⇒ 19%
कथन II:
प्रभावी छूट = 15 + 5 - (15 × 5)/100
⇒ 20 - 0.75
⇒ 19.25%
कथन III:
20% की छूट
अत: इन तीनों में से तीसरी छूट योजना अधिकतम है।
∴ अभीष्ट उत्तर विकल्प 3 है।
Last updated on Jun 13, 2025
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