MBA र MBS प्रवेश MBA / MBS प्रवेश परीक्षा तयारी
MBA र MBS प्रवेश – MBA / MBS प्रवेश परीक्षा
MBA / MBS Entrance · MBA / MBS Entrance (SOMTU, KU, PUMAT)
४,३१२ प्रश्न उपलब्ध। मोड छान्नुहोस्:
व्यवस्थापन प्रवेश: प्रश्न र उत्तर
सही लागेको विकल्पमा थिच्नुहोस्। सही भए हरियो, गलत भए रातो देखिन्छ; ३ सेकेन्डपछि सही उत्तर र व्याख्या देखिन्छ।
सही: ० / ०
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How many digits in total are needed to number the pages of a book with 300 pages?
सही उत्तर: क) 792
Pages 1-9: 9 digits; 10-99: 90 × 2 = 180; 100-300: 201 × 3 = 603. Total = 9 + 180 + 603 = 792.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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What is the remainder when 1! + 2! + 3! + ... + 100! is divided by 5?
सही उत्तर: ग) 3
From 5! onwards every factorial is divisible by 5. 1! + 2! + 3! + 4! = 1 + 2 + 6 + 24 = 33, which leaves remainder 3.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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A merchant has 1,000 kg of sugar. He sells part of it at 8% profit and the rest at 18% profit, gaining 14% on the whole. How much did he sell at 18% profit?
सही उत्तर: क) 600 kg
By alligation, quantity at 8% : quantity at 18% = (18 − 14) : (14 − 8) = 4 : 6, so 600 kg was sold at 18% profit.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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How many kilograms of rice costing Rs. 42 per kg must be mixed with 25 kg of rice costing Rs. 24 per kg so that the mixture costs Rs. 30 per kg?
सही उत्तर: घ) 12.5 kg
42x + 24 × 25 = 30(x + 25), so 12x = 150 and x = 12.5 kg (by alligation, dearer : cheaper = 6 : 12 = 1 : 2).
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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What is the sum of all the natural numbers between 100 and 200 that are divisible by 6?
सही उत्तर: क) 2550
The multiples of 6 are 102, 108, ..., 198: n = (198 − 102)/6 + 1 = 17 terms. Sum = 17 × (102 + 198)/2 = 17 × 150 = 2550.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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At 7:20, how many degrees separate the hour hand and the minute hand of a clock?
सही उत्तर: क) 100°
Angle = |30H − 5.5M| = |30 × 7 − 5.5 × 20| = |210 − 110| = 100°.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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Without stoppages a bus runs at 60 km/h, and with stoppages its average speed is 45 km/h. For how many minutes does the bus stop per hour?
सही उत्तर: ग) 15 minutes
It loses 15 km of distance per hour; at 60 km/h that equals 15/60 h = 15 minutes of stoppage per hour.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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A train passes two persons walking in the same direction as the train at 3 km/h and 5 km/h in 10 seconds and 11 seconds respectively. What is the speed of the train?
सही उत्तर: ख) 25 km/h
The train's length is the same: (v − 3) × 10 = (v − 5) × 11, so 10v − 30 = 11v − 55 and v = 25 km/h.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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A man can row at 6 km/h in still water. It takes him twice as long to row upstream as to row the same distance downstream. What is the speed of the stream?
सही उत्तर: ख) 2 km/h
Time ratio 2 : 1 means speed ratio downstream : upstream = 2 : 1, so 6 + s = 2(6 − s), giving 3s = 6 and s = 2 km/h.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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Two trains run in the same direction at 50 km/h and 30 km/h. The faster train completely passes a man sitting in the slower train in 18 seconds. What is the length of the faster train?
सही उत्तर: ख) 100 m
Relative speed = 20 km/h = 20 × 5/18 = 50/9 m/s; length = 50/9 × 18 = 100 m.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
यी अभ्यास प्रश्न हुन्, आधिकारिक प्रश्न होइनन्। पाठ्यक्रम, विज्ञापन र नतिजाका लागि सम्बन्धित निकायको आधिकारिक वेबसाइट हेर्नुहोस्। उत्तरमा गल्ती भेटे प्रश्नमुनिको "टिप्पणी / गल्ती रिपोर्ट" मा लेख्नुहोस्।
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AI ले गल्ती गर्न सक्छ। महत्वपूर्ण कुरा आधिकारिक स्रोतमा जाँच्नुहोस्।