GRE Practice Question and Answer
8Q: Alone I am 24th, with a friend I am 20. Another friend and I am unclean. What am I? 1345 05b5cc697e4d2b4197774c5f4
5b5cc697e4d2b4197774c5f4- Show AnswerHide Answer
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Answer :
Explanation :
The answer is 'X'. 1. It is the 24th letter in the alphabetical order. 2. XX (20 in Roman) 3. XXX is used to refer dirty.
Q: From a group of 7 boys and 6 girls, five persons are to be selected to form a team, so that at least 3 girls are there in the team. In how many ways can it be done? 1345 05b5cc675e4d2b4197774c115
5b5cc675e4d2b4197774c115- 1427false
- 2531true
- 3651false
- 4714false
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Answer : 2. "531"
Explanation :
Answer: B) 531 Explanation: Given in the question that, there are 7 boys and 6 girls. Team members = 5 Now, required number of ways in which a team of 5 having atleast 3 girls in the team = 6C3 x 7C2 + 6C4 x 7C1 + 6C5= 6x5x43x2x1 x 7x62x1 + 6x5x4x34x3x2x1 x 7 + 6x5x4x3x25x4x3x2x1= 420 + 105 + 6= 531.
Q: Statement: People in Pratapgarh are not paying their telephone bills in spite of the various verbal warnings and remainders. It has now informed the subscribers through a notification that those who do not pay their bills by the due date will be charged penalty for every defaulting day.Course of action:a. Majority of people may pay their bills by the due date to avoid penalty.b. People generally pay heed to such statutory notifications. 1344 05b5cc767e4d2b4197774fe3b
5b5cc767e4d2b4197774fe3b- 1Only a followsfalse
- 2Both a & b followstrue
- 3Only b followsfalse
- 4Neither a nor b followsfalse
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Answer : 2. "Both a & b follows"
Explanation :
Answer: B) Both a & b follows Explanation: Enforcing a penalty will motivate people to pay the bills. So, course of action a follows.It is general tendency to act accordingly when a penalty clause slapped. So, course of action b follows.
Q: Choose the missing terms in the given series from the four alternatives given below. GMQ, JOT, MQW, ? 1344 05b5cc76ae4d2b4197774fe6b
5b5cc76ae4d2b4197774fe6b- 1PTZfalse
- 2ORYfalse
- 3VXYfalse
- 4PSZtrue
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Answer : 4. "PSZ"
Explanation :
Answer: D) PSZ Explanation: The first letter moves three steps forward. The second letter moves two steps forward. The third letter moves three steps forward.
Q: The price of pulses has increased by 25%. The percentage of reduction that a family should effect in the use of pulses so as not to increase the expenditure on this account is ? 1343 05b5cc75ce4d2b4197774fc3e
5b5cc75ce4d2b4197774fc3e- 116%false
- 220%true
- 384%false
- 472%false
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Answer : 2. "20%"
Explanation :
Answer: B) 20% Explanation: Reduction in consumption= P100+P X 100%= 25100+25 X 100%= 20%
Q: Book is to chapter as organization is to 1343 05b5cc68ee4d2b4197774c3e9
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Answer :
Explanation :
A book is consists of various chapters, so as the Organization consists of various departments. Therefore if Book is to chapter so organization is to department. Hence, Book : Chapter :: Organisation : Department.
Q: Anything that has Mass and takes up Space- 1343 05b5cc6b1e4d2b4197774d31d
5b5cc6b1e4d2b4197774d31d- 1Systemfalse
- 2Mattertrue
- 3Energyfalse
- 4Weightfalse
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Answer : 2. "Matter"
Explanation :
Answer: B) Matter Explanation: Anything that has Mass and takes up Space is called Matter. Matter has some mass and occupies some space. Mass means the amount of matter in an object. Space occupied by an object is called its Volume. The Study of Matter and and how matter changes is called Chemistry.
Q: What kind of pet always stays on the floor? 1339 05b5cc60de4d2b4197774b631
5b5cc60de4d2b4197774b631- 1Catfalse
- 2Dogfalse
- 3Carpettrue
- 4All of the abovefalse
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Answer : 3. "Carpet"
Explanation :
Answer: C) Carpet Explanation: A Carpet is the pet which always stays on the floor.