Practice Question and Answer
8 Q: Select the most appropriate meaning of the given idiom.
Four corners of the earth
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5e85c1f8d931ca3febbaf7b8Four corners of the earth
- 1from the very beginningfalse
- 2from morning till nightfalse
- 3from all parts of the worldtrue
- 4from beginning to endfalse
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Answer : 3. "from all parts of the world"
Q: Who invented the high level language C? 2736 05b5cc622e4d2b4197774b811
5b5cc622e4d2b4197774b811- 1Dennis M. Ritchietrue
- 2Donald Kunthfalse
- 3Niklaus Writhfalse
- 4Seymour Papertfalse
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Answer : 1. "Dennis M. Ritchie"
Explanation :
Answer: A) Dennis M. Ritchie Explanation: C, an early systems programming language, was developed by Dennis Ritchie and Ken Thompson at Bell Labs between 1969 and 1973.
Q:Choose one word for the expressions from the options given below:
Statement of how much a piece of work will probably cost.
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5e6a2f26bb5e07410685f398- 1Predictionfalse
- 2Estimatetrue
- 3Forecastfalse
- 4Budgetfalse
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Answer : 2. "Estimate "
Q: सिंचाई, ऊर्जा उत्पन्न करने और परिवहन उद्देश्यों के लिए भारत को सिंधु नदी से कितना जल उपयोग करने की अनुमति है ?
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5e8576885dddbb6ef018d6b8- 110 %false
- 215 %false
- 320 %true
- 425 %false
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Answer : 3. "20 %"
Q: Improve the sentence: Neither he nor I were there.
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62554ac205609549659d60a3- 1Neither he nor I is therefalse
- 2Neither he or I am therefalse
- 3Neither he nor I was theretrue
- 4Neither he or I was therefalse
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Answer : 3. "Neither he nor I was there "
Q: In what proportion water must be added to spirit to gain 20% by selling it at the cost price ? 2735 05b5cc7abe4d2b41977750747
5b5cc7abe4d2b41977750747- Show AnswerHide Answer
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Answer :
Explanation :
Let the C.P of spirit be = Rs.10 per litre Then S.P l litre of the mixture = Rs. 11 Profit = 20% Therefore, C.P of the mixture = Rs. 100120×10 = Rs. 25/3 per litre Therefore, Ratio of water and spirit = 1 : 5
Q: उष्णकटिबंधीय तूफान का क्या नाम है जो अमेरिका में एक तूफान के रूप में विकसित हुआ?
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5d49640ee1ecb05378fb57ac- 1फिनtrue
- 2शॉनfalse
- 3क्लार्कfalse
- 4एरिकfalse
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Answer : 1. "फिन"
Q: Statements : In a recent survey report, it has been stated that those who undertake physical exercise for at least half an hour a day are less prone to have any heart ailments. Conclusions : a) Moderate level of physical exercise is necessary for leading a healthy life.b) All people who do desk-bound jobs definitely suffer from heart ailments. 2735 05b5cc745e4d2b4197774fa31
5b5cc745e4d2b4197774fa31- 1Only a followstrue
- 2Both a & b followsfalse
- 3Only b followsfalse
- 4Neither a nor b followsfalse
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Answer : 1. "Only a follows"
Explanation :
Answer: A) Only a follows Explanation: The statement mentions that chances of heart ailments are greatly reduced by a regular half-hour exercise. So, a follows. However, it talks of only reducing the probability which does not mean that persons involved in sedentary jobs shall definitely suffer from heart ailments. So, b does not follow. Hence, concusion a only follows the given statement.