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- Logical Reasoning
- Essential Part
- Section 3
Directions :
A good way to
approach this type of question is to use the following
sentence:
"A ______ could not exist without ______."
"A ______ could not exist without ______."
1.
vibration
- A.motion
- C.science
- B.electricity
- D.sound
- Answer & Explanation
- Report
Answer : [A]
Explanation :
Explanation :
| Something cannot vibrate without creating motion, so motion is essential to vibration. |
2.
dome
- A.rounded
- C.governmental
- B.geodesic
- D.coppery
- Answer & Explanation
- Report
Answer : [A]
Explanation :
Explanation :
| A dome is a large rounded roof or ceiling, so being rounded is essential to a dome. A geodesic dome (choice b) is only one type of dome. Some, but not all domes, have copper roofs (choice d). Domes are often found on government buildings (choice c), but domes exist in many other places. |
3.
champion
- A.running
- C.winning
- B.swimming
- D.speaking
- Answer & Explanation
- Report
Answer : [C]
Explanation :
Explanation :
| Without a first-place win, there is no champion, so winning is essential. There may be champions in running, swimming, or speaking, but there are also champions in many other areas. |
4.
cage
- A.enclosure
- C.animal
- B.prisoner
- D.zoo
- Answer & Explanation
- Report
Answer : [A]
Explanation :
Explanation :
| A cage is meant to keep something surrounded, so enclosure is the essential element. A prisoner (choice b) or an animal (choice c) are two things that may be kept in cages, among many other things. A zoo (choice d) is only one place that has cages. |
5.
contract
- A.agreement
- C.written
- B.document
- D.attorney
- Answer & Explanation
- Report
Answer : [A]
Explanation :
Explanation :
| An agreement is necessary to have a contract. A contract may appear on a document (choice b), but it is not required. A contract may be oral as well as written, so choice c is not essential. A contract can be made without an attorney (choice d). |
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