GATE Practice Question and Answer
8Q: Reading of a barometer going down is an indication of 5206 05b5cc698e4d2b4197774c64d
5b5cc698e4d2b4197774c64d- 1Stormfalse
- 2Rainfalltrue
- 3Snowfalse
- 4Intense heatfalse
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Answer : 2. "Rainfall"
Explanation :
Answer: B) Rainfall Explanation: Barometer is instrument which is used to measure to pressure. A slow downfall of reading suggests a low pressure area is passing in a nearby region, it may rains. If the reading is going down very fast then its an indication of storm (within 5-6 hours).
Q: World Wide Web is being standard by 5195 15b5cc69de4d2b4197774c90e
5b5cc69de4d2b4197774c90e- 1W3Ctrue
- 2World Wide Web Standardfalse
- 3Worldwide corporationfalse
- 4World Wide Consortiumfalse
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Answer : 1. "W3C"
Explanation :
Answer: A) W3C Explanation: World Wide Web is being standard by W3C. The World Wide Web Consortium (W3C) is an international community where Member organizations, a full-time staff, and the public work together to develop Web standards. Led by Web inventor and Director Tim Berners-Lee and CEO Jeffrey Jaffe, W3C's mission is to lead the Web to its full potential.
Q: If the following five names which name will come in the last in a telephone directory ? a) Mahinder b) Mahender c) Mahindra d) Mahendra e) Mohinder 5181 05b5cc771e4d2b4197774ffb7
5b5cc771e4d2b4197774ffb7- 1Mahinderfalse
- 2Mahindrafalse
- 3Mohindertrue
- 4Mahenderfalse
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Answer : 3. "Mohinder"
Explanation :
Answer: C) Mohinder Explanation: The given names will be arranged in the alphabetical order as : Mahender, Mahendra, Mahinder, Mahindra, Mohinder. Clearly, 'Mohinder' comes last.
Q: Exhibit : display :: send : ? 5140 05b5cc69ae4d2b4197774c7b8
5b5cc69ae4d2b4197774c7b8- 1Stampfalse
- 2Receivefalse
- 3Showfalse
- 4Emittrue
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Answer : 4. "Emit"
Explanation :
Answer: D) Emit Explanation: Here the given words represent synonyms. Exhibit and Display are synonyms for each other. Similarly, Send and Emit are synonyms for each other. Hence, Exhibit : display :: send : Emit.
Q: The incomes of two persons A and B are in the ratio 3:4. If each saves Rs.100 per month, the ratio of their expenditures is 1:2. Find their incomes ? 5133 05b5cc6e5e4d2b4197774ed0b
5b5cc6e5e4d2b4197774ed0b- 1200, 400false
- 2100, 300false
- 3100, 200false
- 4150, 200true
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Answer : 4. "150, 200"
Explanation :
Answer: D) 150, 200 Explanation: The incomes of A and B be 3P and 4P. Expenditures = Income - Savings (3P - 100) and (4P - 100) The ratio of their expenditure = 1:2 (3P - 100):(4P - 100) = 1:2 2P = 100 => P = 50 Their incomes = 150, 200
Q: मेन मेमोरी दो प्रकार की होती है 5085 25b5cc6a7e4d2b4197774ce3b
5b5cc6a7e4d2b4197774ce3b- 1रेंडम और सीक्वेंशियलfalse
- 2ROM और RAMtrue
- 3प्राइमरी और सेकेंडरीfalse
- 4उपरोक्त सभीfalse
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Answer : 2. "ROM और RAM"
Explanation :
Answer: B) ROM और RAM व्याख्या: मुख्य मेमोरी को कंप्यूटर में सेंट्रल स्टोरेज के रूप में परिभाषित किया जाता है। (संज्ञा) मुख्य मेमोरी का एक उदाहरण है जहां प्रोग्राम और डेटा को तब रखा जाता है जब प्रोसेसर सक्रिय रूप से उनका उपयोग कर रहा हो। कंप्यूटर का मुख्य भंडारण क्षेत्र, जिसमें केंद्रीय प्रोसेसर की तत्काल या सीधी पहुंच होती है, दो प्रकार का होता है। वे हैं :: RAM - रैंडम एक्सेस मेमोरी ROM - रीड ओनली मेमोरी।
Q: Rs.1200 divided among P, Q and R. P gets half of the total amount received by Q and R. Q gets one-third of the total amount received by P and R. Find the amount received by R ? 5081 05b5cc6e1e4d2b4197774ebd9
5b5cc6e1e4d2b4197774ebd9- 1Rs. 1100false
- 2Rs. 500true
- 3Rs. 1200false
- 4Rs. 700false
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Answer : 2. "Rs. 500"
Explanation :
Answer: B) Rs. 500 Explanation: Let the amounts to be received by P, Q and R be p, q and r.p + q + r = 1200p = 1/2 (q + r) => 2p = q + r Adding 'p' both sides, 3p = p + q + r = 1200=> p = Rs.400 q = 1/3 (p + r) => 3q = p + r Adding 'q' both sides, 4q = p + q + r = 1200=> q = Rs.300 r = 1200 - (p + q) => r = Rs.500.
Q: In a scheme, a pack of three soaps with MRP Rs.45 is available for Rs.42. If it still gives a profit of 5% to the shopkeeper, then the cost price of the pack is ? 5071 05b5cc728e4d2b4197774f737
5b5cc728e4d2b4197774f737- 138false
- 239false
- 340true
- 441false
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Answer : 3. "40"
Explanation :
Answer: C) 40 Explanation: Given M.P=45,S.P=42, Profit = 0.05 Let C.P=x , Then Profit = (42-x)/x = 0.05=> x = 40.