SSC GD Constable previous year question
What will be the difference between the sale price (in ₹) of a book with a marked price ₹1,500 under the following discount schemes: (i) Two successive discounts of 20% each (ii) Two successive discounts of 30% and 10%?
Asked in SSC GD Constable 2025: 05 Feb 2025 Shift 1 · Quantitative Aptitude
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Correct answer: (B) 15
(i) 1500 × 0.8 × 0.8 = 960. (ii) 1500 × 0.7 × 0.9 = 945. Difference = 960 − 945 = 15.
हिंदी में प्रश्न
₹1,500 अंकित मूल्य की एक पुस्तक के विक्रय मूल्य (₹ में) में निम्नलिखित छूट योजनाओं के तहत कितना अंतर होगा: (i) प्रत्येक 20% की दो क्रमिक छूट (ii) 30% और 10% की दो क्रमिक छूट?
उत्तर जाँचने के लिए किसी विकल्प पर टैप करें।
उत्तर और व्याख्या देखें
सही उत्तर: (B) 15
(i) 1500 × 0.8 × 0.8 = 960। (ii) 1500 × 0.7 × 0.9 = 945। अंतर = 960 − 945 = 15।
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