GATE प्रश्न और उत्तर का अभ्यास करें
8प्र: Read both the statements given below and answer the question. Q : Which train did Harish catch to go to office ? Statements : A. Harish missed his usual train of 4.15 p.m. A train comes in every 15 minutes. B. Harish did not catch the 4.45 p.m. train or any train after that time. 1604 05b5cc6cbe4d2b4197774e0c7
5b5cc6cbe4d2b4197774e0c7- 1If statement B alone is sufficient but statement A alone is not sufficient.false
- 2If statement A alone is sufficient but statement B alone is not sufficient.false
- 3If both statement together are sufficient, but neither statement alone is sufficient.false
- 4If statement A and B together are not sufficient.true
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उत्तर : 4. "If statement A and B together are not sufficient."
व्याख्या :
Answer: D) If statement A and B together are not sufficient. Explanation: From both statements we cannot conclude the train catched by Harish Since he missed at 4.15 and train coes at 4.30, 4.45, 5.00,... But in B given that he didn't catch the train at 4.45 and after that. So both statements A & B together are not sufficient to answer the question.
प्र: Can you Solve 7 + 7 ÷ 7 + 7 x 7 + 7 - 7 ÷ 7 + 7 x 7 = 1604 05b5cc6b4e4d2b4197774d496
5b5cc6b4e4d2b4197774d496- 1112true
- 256false
- 30false
- 498false
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उत्तर : 1. "112"
व्याख्या :
Answer: A) 112 Explanation: 7 + 7 ÷ 7 + 7 x 7 + 7 - 7 ÷ 7 + 7 x 7= 7 + 1 + 49 + 7 - 1 + 49= 8 + 56 + 48= 56 + 56= 112
प्र: Second and third class levers are differentiated by 1603 05b5cc611e4d2b4197774b67d
5b5cc611e4d2b4197774b67d- 1the location of the loadtrue
- 2the location of the fulcrumfalse
- 3the presence of multiple loadsfalse
- 4the type of fulcrum presentfalse
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उत्तर : 1. "the location of the load"
व्याख्या :
Answer: A) the location of the load Explanation:
प्र: What are the Multiples of 4? 1603 05b5cc6afe4d2b4197774d21b
5b5cc6afe4d2b4197774d21b- उत्तर देखेंउत्तर छिपाएं
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उत्तर :
व्याख्या :
The Multiples of 4 are 4, 8, 12, 16, 20, 24, 28, 32, 36, 40 upto 40. Mutiples of 4 means which can be divided by 4 leaving remainder '0'. Common Multiples of 4 & 6 are 12, 24, 36, 48, 60 upto 60.
प्र: In a camp, there is a meal for 120 men or 200 children. If 150 children have taken the meal, how many men will be catered to with remaining meal ? 1602 05b5cc71be4d2b4197774f535
5b5cc71be4d2b4197774f535- 140false
- 230true
- 350false
- 425false
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उत्तर : 2. "30"
व्याख्या :
Answer: B) 30 Explanation: Here given 120 men = 200 children therefore 1 child = 3/5 of Man------ step I Now given that the food was consumed by 150 children From step I we get 150 children =90 Men ( 1 child = 3/5 Man ie , 150 X 3/5 = 90)So the food is for (120-90) men = 30 Men
प्र: A sum is equally invested in two different schemes on CI at the rate of 15% and 20% for two years. If interest gained from the sum invested at 20% is Rs. 528.75 more than the sum invested at 15%, find the total sum? 1602 05b5cc658e4d2b4197774bde2
5b5cc658e4d2b4197774bde2- 1Rs. 7000false
- 2Rs. 4500false
- 3Rs. 9000true
- 4Rs. 8200false
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उत्तर : 3. "Rs. 9000"
व्याख्या :
Answer: C) Rs. 9000 Explanation: Let Rs. K invested in each scheme Two years C.I on 20% = 20 + 20 + 20x20/100 = 44% Two years C.I on 15% = 15 + 15 + 15x15/100 = 32.25% Now, (P x 44/100) - (P x 32.25/100) = 528.75 => 11.75 P = 52875 => P = Rs. 4500 Hence, total invested money = P + P = 4500 + 4500 = Rs. 9000.
प्र: What steps do you follow to study a problem before making a decision ? 1602 05b5cc76ae4d2b4197774fea2
5b5cc76ae4d2b4197774fea2- उत्तर देखेंउत्तर छिपाएं
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उत्तर :
व्याख्या :
The interviewer wants to know that you don't just jump into a solution without knowing the problem in detail. You want to study the problem by determining the cause of the problem, what the problem is, and what the possible solutions are. You then decide on a solution.Following steps for problem-solving and decision-making can be very helpful.- Define the problem to be solved and decision to be made.- Gather the necessary information. - List all possible choices. - Consider possible outcomes for each choice. - Check out how you feel about each of the choices. - Relate the choices to your values and priorities. - From the possible alternatives, choose one. - Commit yourself to your chosen decision and disregard the others. Concentrate your energies in one direction. Once we made our decision, we must focus all our work on that itself.- Take steps to turn your decision into positive action. - Evaluate your progress from time to time. Change your decision if necessary.
प्र: Rearrange the following sentences ( 1601 05b5cc6c8e4d2b4197774df4b
5b5cc6c8e4d2b4197774df4b- 1, (false
- 2, (true
- 3, (false
- 4, (E) and (F) in the proper sequence to form a meaningful paragraph. (false
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उत्तर : 2. ", ("
व्याख्या :
Answer: B) E C F A D B Explanation:

