GRE Practice Question and Answer
8Q: What is the highest number of satellites that have been launched by the ISRO in 2017 on a single rocket ? 1458 05b5cc741e4d2b4197774f9d1
5b5cc741e4d2b4197774f9d1- 122false
- 237false
- 383false
- 4104true
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 4. "104"
Explanation :
Answer: D) 104 Explanation: India’s space agency on Feb 15th, 2017 launched a record 104 satellites from a single rocket as it crossed another milestone in its low-cost space-exploration program. The satellites from seven countries were carried by the Indian Space Research Organization’s Polar Satellite Launch Vehicle on its 38th consecutive successful flight. On board was a 714kg satellite for earth observation and more than 100 smaller satellites weighing less than 10kg each. Three were Indian-owned, 96 were from US companies, and the rest belonged to companies based in Israel, Kazakhstan, the Netherlands, Switzerland and the United Arab Emirates. Most were owned by Planet Labs Inc, a US-based Earth-imaging company.
Q: When should you stop at green and go at red? 1454 05b5cc672e4d2b4197774c07c
5b5cc672e4d2b4197774c07c- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer :
Explanation :
While eating a watermelon, we all go along the red and stops at green.
Q: Although glory but not at my best. Power will fall to me when the man who made me dies. What am I? 1454 05b5cc6a2e4d2b4197774cbb2
5b5cc6a2e4d2b4197774cbb2- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer :
Explanation :
PRINCE.
Q: What kind of apple isn't an apple? 1450 05b5cc6a5e4d2b4197774cccb
5b5cc6a5e4d2b4197774cccb- 1Pineappletrue
- 2Akero applefalse
- 3Adanac applefalse
- 4Aceymac applefalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "Pineapple"
Explanation :
Answer: A) Pineapple Explanation: Except pineapple remaining all three are types of apples. Pineapple is what kind of apple isn't an apple.
Q: Which ideas or initiatives you've led and what was the outcome? 1445 05b5cc76de4d2b4197774feb9
5b5cc76de4d2b4197774feb9- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer :
Explanation :
In your answer, you need to show not only that you are capable of coming up with good ideas, but also that you can persuade other people to give you a chance to put them into action. Describe your most unique idea and initiative that gave the best results for the company. Make sure you highlight your creativity, your results, your diligence and your ability to execute.
Q: The length of a rope in meter by which a cow must be tethered in order that she may be able to graze an area of 2826 sq.m is ? 1443 05b5cc731e4d2b4197774f823
5b5cc731e4d2b4197774f823- 115 mtsfalse
- 230 mtstrue
- 324 mtsfalse
- 436 mtsfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 2. "30 mts"
Explanation :
Answer: B) 30 mts Explanation: The cow can graze an area of 2826 sq.m i.e it is able to cover area of circle of 2826 sq.m Therefore, πr2 =2826r2 =(2826×7/22) = 899.18 = 900r = 30 m. Therefore, the radius of the circle implies the length of the rope = 30 mts.
Q: Pointing to a photograph, a woman says, "This man's son's sister is my mother-in-law." How is the woman's husband related to the man in the photograph ? 1442 05b5cc758e4d2b4197774fbea
5b5cc758e4d2b4197774fbea- 1sonfalse
- 2nephewfalse
- 3grandsontrue
- 4son-in-lawfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 3. "grandson"
Explanation :
Answer: C) grandson Explanation: Man's son's sister---Man's daughter.So, the man's daughter is the mother of the woman's husband. Thus, the woman's husband is the grandson of the man in the photograph.
Q: A goods truck travels from a place at a certain time and at fixed speed. After 6hrs another truck leaves the same place and move in same direction of uniform speed of 90kmph. The truck catches up the goods truck in 4hrs. Find the speed of the goods truck ? 1437 05b5cc745e4d2b4197774f9fe
5b5cc745e4d2b4197774f9fe- 136 kmphtrue
- 232 kmphfalse
- 328 kmphfalse
- 434 kmphfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "36 kmph"
Explanation :
Answer: A) 36 kmph Explanation: Let the speed of goods truck be 'p' kmphDistance covered by goods truck in 10hrs (4+6) = Distance covered by other truck in 4 hrs. 10p = 4 x 90p = 36kmph.Therefore, the speed of the goods truck is p = 36 kmph.

