GATE Practice Question and Answer
8Q: Two candidates fought in a municipality election. One of them got 54% of the total votes pooled and won by 1080 votes. What was the total number of votes polled ? 1545 05b5cc74fe4d2b4197774fb2b
5b5cc74fe4d2b4197774fb2b- 112000false
- 213500true
- 315400false
- 411000false
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Answer : 2. "13500"
Explanation :
Answer: B) 13500 Explanation: Given in municipality election 54% votes have won by 1080 Let the total number of votes be x. 54x100 - 46x100 = 1080 8x = 108000 x = 13,500 Therefore, total number of votes = 13,500.
Q: A girl read 2/5 part of a book in 1st day, 34% in second day and remaining page in next two days. In two days she read equal number of page. If she read 52 pages on last day, then find out how many pages did the book contain? 1545 05b5cc6b9e4d2b4197774d6a3
5b5cc6b9e4d2b4197774d6a3- 1400true
- 2376false
- 3382false
- 4356false
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Answer : 1. "400"
Explanation :
Answer: A) 400 Explanation: 1st day the girl read = 40% 2nd day she read = 34 % Remaining percentage of book = 100% - (40% +34%) = 26% But given last two days she read equal number of pages => Each day she read 26%/2 = 13% Last day she read 52 pages = 13% 13% = 52 1% = 4 => 100% = 400 Total pages in the book is 400.
Q: Guess the Hidden Alphabet in this Puzzle ? 1543 05b5cc6d1e4d2b4197774e40b
5b5cc6d1e4d2b4197774e40b- 1Xtrue
- 2Yfalse
- 3Bfalse
- 4Dfalse
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Answer : 1. "X"
Explanation :
Answer: A) X Explanation: The logic in the given puzzle is Addition of numeric values of corresponding letters in the first three figures gives respective corresponding letter in fourth figure. i.e, A = 1 , W = 23 , B = 2 => 2 + 1 + 23 =26 = 'Z' Similarly, L = 12, K = 11 , A = 1 => 1 + 11 + 12 = 24 = 'X' Here the missing letter is 'X'.
Q: Solve if you are Genius? 1543 05b5cc6abe4d2b4197774d048
5b5cc6abe4d2b4197774d048- 136false
- 242false
- 348false
- 454true
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Answer : 4. "54"
Explanation :
Answer: D) 54 Explanation: Here the given Number Puzzle follows a pattern that, Sum of the numbers on the corners on the two squares is same and is equal to 54. i.e, 13 + 15 + 14 + 12 = 54 and 8 + 22 + 9 + 15 = 54
Q: About 4 out of 5 students are left handed. If there are totally 40 students in an class. How many would be left handed ? 1543 05b5cc705e4d2b4197774f220
5b5cc705e4d2b4197774f220- 140false
- 245false
- 332true
- 430false
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Answer : 3. "32"
Explanation :
Answer: C) 32 Explanation: Probability of left handed = 4/5total student = 40total left handed = 40 x(4/5)= 32
Q: If two line pa + b = 2 and 3a + b = 4 are parallel to each other, then what is the value of p ? 1541 05b5cc6c6e4d2b4197774de54
5b5cc6c6e4d2b4197774de54- 11false
- 22false
- 33true
- 44false
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Answer : 3. "3"
Explanation :
Answer: C) 3 Explanation: Given two lines are parallel pa+b=2 b=-pa+2..........(1) 3a+b=4 b=-3a+4 ...........(2) m1 = -p m2= -3 The condition for the two lines to be parallel is m1=m2 p = 3
Q: A is brother of B, C is daughter of B, D is husband of B, E is daughter of A, What is the relationship between C and D ? 1540 05b5cc6c5e4d2b4197774dd9b
5b5cc6c5e4d2b4197774dd9b- 1Mother & Sonfalse
- 2Father & Daughtertrue
- 3Mother & Daughterfalse
- 4Father & Sonfalse
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Answer : 2. "Father & Daughter"
Explanation :
Answer: B) Father & Daughter Explanation:
Q: Find the Missing number in the given Series ? 2, 3, 6, 15, ? , 157.5 1540 05b5cc6bce4d2b4197774d8ac
5b5cc6bce4d2b4197774d8ac- 187false
- 278.5false
- 356.5false
- 445true
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Answer : 4. "45"
Explanation :
Answer: D) 45 Explanation: Here given 2, 3, 6, 15, ? , 157.5 2 x 1.5 = 3 3 x 2 = 6 6 x 2.5 = 15 15 x 3 = 45 45 x 3.5 = 157.5 Therefore, the missing number is 45

