प्रश्न और उत्तर का अभ्यास करें
8 प्र: रिक्त स्थान की पूर्ति उपयुक्त अक्षरों से कीजिए।
a_c_ba_ca_cb
4230 060b5fb193065e2501934b6ca
60b5fb193065e2501934b6caa_c_ba_ca_cb
- 1abcctrue
- 2acbafalse
- 3bcaafalse
- 4bcbafalse
- उत्तर देखेंउत्तर छिपाएं
- Workspace
- SingleChoice
उत्तर : 1. "abcc"
प्र: In the question given below five words are given in which four of 03them have a similar meaning and one word is the antonym for the other four words. Choose the word, opposite in meaning to the other four, as your answer.
4230 05fd1a7622cbd2c3f9a41cf84
5fd1a7622cbd2c3f9a41cf84- 1concisenesstrue
- 2eloquencefalse
- 3rhetoricfalse
- 4magniloquencefalse
- 5blarneyfalse
- उत्तर देखेंउत्तर छिपाएं
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उत्तर : 1. "conciseness"
प्र: कविश्रेष्ठ शब्द में कौनसा समास है?
4228 05e44d935619edf2c2388c82b
5e44d935619edf2c2388c82b- 1तत्पुरुषtrue
- 2द्विगुfalse
- 3कर्मधारयfalse
- 4द्वंद्वfalse
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उत्तर : 1. "तत्पुरुष"
प्र: राष्ट्र की इच्छा शक्ति बढ़ाने और COVID-19 महामारी में आत्मनिर्भरता की भावना जगाने के लिए Jay जयतु जयतु भारतम् - वासुदेव कुटुम्बकम ’नामक गीत किसने लिखा है?
4227 05ed861f5e4997750bdb8fc49
5ed861f5e4997750bdb8fc49- 1अमिताभ भट्टाचार्यfalse
- 2जावेद अख्तरfalse
- 3गुलजारfalse
- 4प्रसून जोशीtrue
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उत्तर : 4. "प्रसून जोशी"
प्र: निम्नलिखित में से कौन - सा दक्षिण भारत का हिल स्टेशन है ?
4226 15d94365a987fcf212b21e0ed
5d94365a987fcf212b21e0ed- 1खण्डालाfalse
- 2ऊटीtrue
- 3मसूरीfalse
- 4नैनीतालfalse
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उत्तर : 2. "ऊटी "
प्र: One Word substitute : Extreme old age when a man behaves like a fool 4225 05b5cc6d8e4d2b4197774e787
5b5cc6d8e4d2b4197774e787- 1Superannuationfalse
- 2Imbecilityfalse
- 3Senilityfalse
- 4Dotagetrue
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उत्तर : 4. "Dotage"
व्याख्या :
Answer: D) Dotage Explanation:
प्र: निम्नलिखित में से कौन ऑपरेशन के आधार पर एक प्रकार का कंप्यूटर नहीं है?
4224 05ed735a9b516791f264ab7a9
5ed735a9b516791f264ab7a9- 1रीमोटtrue
- 2हाइब्रिडfalse
- 3एनालॉगfalse
- 4डिजिटलfalse
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उत्तर : 1. "रीमोट"
प्र: Two boys are playing on a ground. Both the boys are less than 10 years old. Age of the younger boy is equal to the cube root of the product of the age of the two boys. If we place the digit representing the age of the younger boy to the left of the digit representing the age of the elder boy, we get the age of the father of the younger boy. Similarly, we place the digit representing the age of the elder boy to the left of the digit representing the age of the younger boy and divide the figure by 2, we get the age of the mother of the younger boy. The mother of the younger boy is younger than his father by 3 years. Then, what are the ages of elder and younger boys ? 4224 05b5cc73ae4d2b4197774f8ce
5b5cc73ae4d2b4197774f8ce- 1E = 15 & Y = 3false
- 2E = 14 & Y = 12false
- 3E = 40 & Y = 22false
- 4E = 4 & Y = 2true
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उत्तर : 4. "E = 4 & Y = 2"
व्याख्या :
Answer: D) E = 4 & Y = 2 Explanation: Let the the age of the elder boy = E Let the the age of the younger boy = Y Given that Y = cube root of EY => Y3 = EY => E = Y2 .....(1)By the condition of number replacement the age of the father is YE The Mother's age = EY/2 But she is 3 years less than father => EY/2 + 3 = YE2YE = EY + 6 ......(2) Then now from the given options we can identify which satisfies the all the conditions. Here Y =2 and E = 4 satisfies all the conditions.