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 minutes after 3 o'clock do the hands of a clock first make an angle of 30°?
सही उत्तर: घ) 10 10/11 minutes
At 3:00 the angle is 90°, and the minute hand gains 5.5° per minute; the angle becomes 30° after (90 − 30)/5.5 = 120/11 = 10 10/11 minutes.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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Electric poles stand 60 m apart beside a railway line. A passenger in a moving train counts 21 poles in exactly one minute, counting the first pole at the start of the minute. What is the train's speed?
सही उत्तर: ग) 72 km/h
21 poles mark 20 gaps = 20 × 60 = 1,200 m covered in 1 minute, i.e. 1,200 × 60 / 1,000 = 72 km/h.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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Buses run at the same speed and at equal intervals in both directions along a road. A man walking along the road is overtaken by a bus every 12 minutes and meets an oncoming bus every 4 minutes. How often do the buses leave the terminus?
सही उत्तर: घ) Every 6 minutes
If the gap between buses is g, bus speed b and walking speed w: g = 12(b − w) = 4(b + w), so b = 2w and g = 12w = 6b; the time interval is g/b = 6 minutes.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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Walking down a moving down-escalator at 1 step per second, a man takes 20 steps to reach the bottom; walking at 2 steps per second, he takes 32 steps. How many steps are visible on the escalator?
सही उत्तर: क) 80
At 1 step/s he takes 20 s; at 2 steps/s, 16 s. If the escalator moves e steps/s: N = 20 + 20e = 32 + 16e, so e = 3 and N = 80.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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A train runs for 1 hour at its usual speed, then an accident cuts its speed to 3/5 of normal and it arrives 2 hours late. Had the accident happened 50 km farther along, it would have arrived only 1 hour 20 minutes late. What is the train's usual speed?
सही उत्तर: ख) 50 km/h
Running d km at 3/5 speed costs an extra (5/3 − 1)d/v = 2d/(3v). The 50 km saved cuts the delay by 40 minutes, so 2 × 50/(3v) = 2/3 h, giving v = 50 km/h.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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A, B and C can each finish a job alone in 12, 15 and 20 days. The work is done in pairs on successive days: A and B on day 1, B and C on day 2, C and A on day 3, and the cycle repeats. In how many days is the job finished?
सही उत्तर: घ) 7 3/7 days
Per day: A+B = 9/60, B+C = 7/60, C+A = 8/60, so each 3-day cycle does 24/60. After 6 days 48/60 is done; day 7 (A+B) brings it to 57/60, and B+C finish the last 3/60 in 3/7 of day 8: total 7 3/7 days.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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The average of five consecutive even numbers is n. What is the average of the next five consecutive even numbers?
सही उत्तर: ख) n + 10
Each of the next five numbers is 10 more than the corresponding number of the first five (five steps of 2), so the average rises by 10.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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In a firm, A takes 2/5 of the profit and B and C share the rest equally. If A gets Rs. 1,200 more than B, what is the total profit?
सही उत्तर: क) Rs. 12,000
A gets 2/5 = 0.4 and B gets (1 − 0.4)/2 = 0.3 of the profit; 0.1 × total = 1,200, so total = Rs. 12,000.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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In a town the number of men rose by 10% and the number of women by 20%, so that the total population rose by 14%. What was the original ratio of men to women?
सही उत्तर: ग) 3 : 2
By alligation, men : women = (20 − 14) : (14 − 10) = 6 : 4 = 3 : 2.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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A shopkeeper marks his goods 20% above cost, allows a 10% discount and also gives only 900 g when he claims to give 1 kg. What is his actual profit percentage?
सही उत्तर: क) 20%
He receives 1.2 × 0.9 = 1.08 times the cost of 1 kg but hands over only 0.9 kg; profit = 1.08/0.9 − 1 = 20%.
💬 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।
नमस्ते! पाठ्यक्रम, सामान्य ज्ञान, भाषा परीक्षा वा कुनै प्रश्नको उत्तर बुझ्न सोध्नुहोस्।
AI ले गल्ती गर्न सक्छ। महत्वपूर्ण कुरा आधिकारिक स्रोतमा जाँच्नुहोस्।