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एक दुकान ₹4,000 पर 15% और 12% की क्रमिक छूट देती है। विक्रय मूल्य क्या है?

A₹2,920
B₹2,992
C₹3,000
D₹3,040
Answer & Solution
Correct answer: B. ₹2,992
4,000 * (1 - 0.15) * (1 - 0.12) = 4,000 * 0.85 * 0.88 = 3,400 * 0.88 = ₹2,992।
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