Multiple choice

Given below are two quantities named I and II. Based on the given data, you have to determine the relation between them and mark the answer नीचे दो मात्राएं I और II दी गयी हैं। दिए गए आंकड़ों के आधार पर, आपको उनके बीच संबंध निर्धारित करना होगा और उत्तर को चिन्हित करना होगा Quantity I- Gain % when an article of cost price Rs 900 is sold for Rs 981. Quantity II- Net % discount availed by customer when he gets two successive discounts of 4% and 6.25% मात्र I- लाभ % ज्ञात करें जब 900 रुपये की वस्तु को 981 रुपये में बेचा जाता है मात्र II- शुद्ध % छूट ज्ञात करें जब किसी ग्राहक को 4% और 6.25% की क्रमागत छूट मिलती है

  1. Quantity I > Quantity II मात्रा I > मात्रा II

  2. Quantity I < Quantity II मात्रा I < मात्रा II

  3. Quantity I ≥ Quantity II मात्रा I ≥ मात्रा II

  4. Quantity I ≤ Quantity II मात्रा I ≤ मात्रा II

  5. Quantity I = Quantity II or relation can not be established मात्रा I = मात्रा II या निर्धारित नहीं किया जा सकता
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Quantity I: Gain% = (981-900)/900 × 100 = 81/900 × 100 = 9%. Quantity II: Net discount from successive discounts of 4% and 6.25% = 1 - (1-0.04)(1-0.0625) = 1 - (0.96)(0.9375) = 1 - 0.9 = 0.1 = 10%. Since 9% < 10%, Quantity I < Quantity II. Answer B is correct.

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