GATE Practice Question and Answer
8Q: ………….being poor, Kavitha still dresses more appropriately than most of her friends. 12489 05b5cc741e4d2b4197774f98b
5b5cc741e4d2b4197774f98b- 1Althoughfalse
- 2Inspitefalse
- 3Sincefalse
- 4Despitetrue
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Answer : 4. "Despite"
Explanation :
Answer: D) Despite Explanation: Despite, Its meaning is "without effected by ", without effecting by their poverty, Kavitha still dresses more appropriately than most of her friends.
Q: The computer that process both analog and digital is called 12065 15b5cc666e4d2b4197774bf0d
5b5cc666e4d2b4197774bf0d- 1Hybrid computertrue
- 2Mainframe computerfalse
- 3Digital computerfalse
- 4Analog computerfalse
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Answer : 1. "Hybrid computer"
Explanation :
Answer: A) Hybrid computer Explanation: The computer that process both analog and digital is called Hybrid computer.
Q: If E = 5 and READ is coded as 7, then what is the code of 'DEAR' ? 12012 05b5cc6c6e4d2b4197774de4a
5b5cc6c6e4d2b4197774de4a- 16false
- 27true
- 38false
- 49false
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Answer : 2. "7"
Explanation :
Answer: B) 7 Explanation: Here E = 5 = 5/1 = 5 => READ = 18 + 5 + 1 + 4 = 28/4 = 7 => DEAR = 4 + 5 + 1 + 18 = 28/4 = 7
Q: An air conditioner can coo the hall in 40 miutes while another takes 45 minutes to cool under similar conditions. If both air conditioners are switched on at same instance then how long will it take to cool the room approximately ? 11685 05b5cc728e4d2b4197774f723
5b5cc728e4d2b4197774f723- 118 minutesfalse
- 219 minutesfalse
- 322 minutestrue
- 424 minutesfalse
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Answer : 3. "22 minutes"
Explanation :
Answer: C) 22 minutes Explanation: Let the two conditioners be A and B 'A' cools at 40min 'B' at 45min Together =(axb)/(a+b) = (45x40)/85 = 21.1764 = (approx) 22 min.
Q: A candidate got 35% of the votes polled and he lost to his rival by 2250 votes. How many votes were cast ? 11617 05b5cc6dae4d2b4197774e89e
5b5cc6dae4d2b4197774e89e- 17500true
- 26200false
- 35600false
- 44700false
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Answer : 1. "7500"
Explanation :
Answer: A) 7500 Explanation: Let the candidates be A & B35%-----------A65%-----------B Difference of votes (65-35)% = 30% => 30% ------- 2250Then for 100% -------- ? => 7500
Q: "I am five times as old as you were, when I was as old as you are", said a man to his son. Find out their present ages, if the sum of their ages is 64 years ? 11479 05b5cc754e4d2b4197774fba4
5b5cc754e4d2b4197774fba4- 1Father = 50; Son =14false
- 2Father = 40; Son =24true
- 3Father = 60; Son =4false
- 4Father = 48; Son =16false
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Answer : 2. "Father = 40; Son =24"
Explanation :
Answer: B) Father = 40; Son =24 Explanation: Let the present age of the man be 'P' and son be 'Q',Given, P + Q = 64 or Q = (64 - P)Now the man says "I am five times as old as you were, when I was as old as you are",So, P = 5[B - (P - Q)]We get 6P = 10Q,Substitute value for Q,6P = 10(64 - P),Therefore P = 40, Q = 24.
Q: Rearrange the following five sentences in proper sequence so as to for a meaningful paragraph, then answer the questions given below them. 1. After Examining him, the doctor smiled at him mischievously and took out a syringe.2. Thinking that he was really sick, his father summoned the family doctor.3. That day, Mintu wanted to take a day off from school4. Immediately, Mintu jumped up from his bed and swore that he was fine5. Therefore, he pretended to be sick and remained in bed. 11338 05b5cc709e4d2b4197774f25d
5b5cc709e4d2b4197774f25d- 134215false
- 235241false
- 335214true
- 434251false
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Answer : 3. "35214"
Explanation :
Answer: C) 35214 Explanation:
Q: Find the Odd one out of the given series 6, 15, 35, 77, 165, 221 11218 05b5cc6d9e4d2b4197774e84d
5b5cc6d9e4d2b4197774e84d- 1221false
- 2165true
- 335false
- 477false
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Answer : 2. "165"
Explanation :
Answer: B) 165 Explanation: The terms of the series are products of two consecutive prime numbers i.e. (2 x 3), (3 x 5), (5 x 7), (7 x 11),..... So, 165 is wrong and must be replaced by (11 x 13) i.e. 143.