अमेरिकी विश्वविद्यालय प्रवेश परीक्षा SAT, GRE र GMAT तयारी
अमेरिकी विश्वविद्यालय प्रवेश परीक्षा – SAT, GRE र GMAT
SAT / GRE / GMAT · SAT / GRE / GMAT
२,३३० प्रश्न उपलब्ध। मोड छान्नुहोस्:
English Test: 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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Choose the correct option: Considering the complex nature of the regulations, it’s essential for businesses to seek legal counsel before implementing any changes.
सही उत्तर: क) Considering the complex nature of the regulations, it’s essential for businesses to seek legal counsel before implementing any changes.
The correct phrasing requires ‘complexities,’ accurately reflecting a multifaceted situation and aligning with standard business English. The option using ‘complexity’ is less precise. “Implementation” is also more natural here than “changes.”
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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Choose the correct option: The team was commended for their dedication to completing the project ahead of schedule, a significant achievement considering the initial challenges.
सही उत्तर: क) The team were commended
‘The team was commended’ uses the passive voice correctly here. ‘The team is commended’ implies a present state and doesn't fit with the past context of completing a project. The other options introduce grammatical errors regarding verb tense and agreement.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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Choose the correct option: Despite his age, Mr. Sharma continues to enjoy cycling, a hobby he started over 50 years ago.
सही उत्तर: ग) In spite of his age
The correct preposition is 'despite' when indicating that something happens even though another factor exists. ‘Because of’ implies causation, and ‘in spite of’ is also possible but less common in this context. Using 'despite of' is grammatically incorrect.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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What is the area of a circle with a radius of 7 cm? (Use π = 22/7)
सही उत्तर: ख) 154 square cm
The area of a circle is given by the formula A = πr², where r is the radius. With r=7cm and π = 22/7, we get A = (22/7) * 7*7 = 22*7 = 154 square cm. The other answers are either incorrect calculations or using the wrong value for pi.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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A car travels at a constant speed. In 5 hours, it covers a distance of 400 km. What is its speed?
सही उत्तर: ग) 100 km/h
Speed = Distance / Time = 400 km / 5 hours = 80 km/h. The '100km/h' is closer due to rounding, while the other options are too high or low.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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If the probability of rain on Monday is 0.6 and the probability of rain on Tuesday is 0.7, assuming that the events are independent, what is the probability that it will rain on both days?
सही उत्तर: क) 0.42
Since the events are independent, we multiply their probabilities: P(Rain on Monday and Tuesday) = P(Rain on Monday) * P(Rain on Tuesday) = 0.6 * 0.7 = 0.42. The '0.84' is the product of the individual probabilities without considering independence.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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Select the antonym of SALUBRIOUS: (a) Pure (b) Clean (c) Polluted (d) Fresh
सही उत्तर: ग) (c) Polluted
‘Salubrious’ means healthy and clean. ‘Polluted’ is the direct opposite, representing contamination and harmful effects.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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Choose the word closest in meaning to ENIGMATIC: (a) Transparent (b) Mysterious (c) Obvious (d) Simple
सही उत्तर: ख) (b) Mysterious
The word ‘enigmatic’ describes something puzzling and difficult to understand. Option (b), 'Mysterious', best captures this meaning. Options (a), (c) and (d) represent the opposite – clarity, straightforwardness, and simplicity.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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Choose the word that best completes the sentence: The scientist's claims were ___ by subsequent research supporting alternative theories.
सही उत्तर: क) validated
‘Validated’ means confirmed or proven correct, which is what happened when further experiments supported the initial claim. ‘Denigrated’ means to criticize severely; ‘disputed’ indicates disagreement, and ‘augmented’ means increased.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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The prefix ‘anti-’ in words like ‘antibiotic’ means:
सही उत्तर: ख) against
The prefix ‘anti-’ indicates opposition. It comes from the Greek word meaning “against.” The other options relate to different directions or locations.
💬 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।