GRE प्रश्न और उत्तर का अभ्यास करें
8प्र: A began a business with Rs. 85000. He was joined afterwards by B with Rs. 42,500. For how much perod does B join, if the profits at the end of the year are divided in the ratio of 3:1 ? 1573 05b5cc767e4d2b4197774fe2c
5b5cc767e4d2b4197774fe2c- 18 monthstrue
- 26 monthsfalse
- 37 monthsfalse
- 49 monthsfalse
- उत्तर देखेंउत्तर छिपाएं
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उत्तर : 1. "8 months"
व्याख्या :
Answer: A) 8 months Explanation: Suppose B joined for x months. Given profit is divided in the ratio 3:1. Then, 85000×1242500×x=31 --> x = 8 months.
प्र: What should be replaced in the place of '?' in the following series ? JAK, KBL, LCM, MDN, ? 1570 05b5cc764e4d2b4197774fd9e
5b5cc764e4d2b4197774fd9e- 1MENfalse
- 2NEMfalse
- 3NEOtrue
- 4OEPfalse
- उत्तर देखेंउत्तर छिपाएं
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उत्तर : 3. "NEO"
व्याख्या :
Answer: C) NEO Explanation: This is an alternating series in alphabetical order. The middle letters follow the order ABCDE. The first and third letters are alphabetical beginning with J. The third letter is repeated as a first letter in each subsequent three-letter segment.
प्र: I make things short but I am pretty long myself. WHAT AM I? 1568 05b5cc678e4d2b4197774c1a7
5b5cc678e4d2b4197774c1a7- उत्तर देखेंउत्तर छिपाएं
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उत्तर :
व्याख्या :
I am ABBREVIATION. Yes, i make things short and asks the full form of that thing. Ex : FCI - Food Corporation of India IAS - Indian Administrative Service.
प्र: I go around and in the house but never touches the house. What am I? 1564 05b5cc632e4d2b4197774b9bd
5b5cc632e4d2b4197774b9bd- उत्तर देखेंउत्तर छिपाएं
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उत्तर :
व्याख्या :
Te Sun. From the time rising it goes around the house upto sunset, but never touches the house.
प्र: If the age of father is 4 years greater than the mother and 28 years greater than the son,then what is the age of the father? which one should be used to calculate the age ? 1563 05b5cc6f4e4d2b4197774eff0
5b5cc6f4e4d2b4197774eff0- 1mother/son = Non-prime numberfalse
- 2mother/son = Perfect square number A) only A alone is sufficient B) only B alone is sufficienttrue
- 3both A and B are requiredfalse
- 4A) only A alone is sufficient B) only B alone is sufficient C) both A and B are required D)false
- उत्तर देखेंउत्तर छिपाएं
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उत्तर : 2. "mother/son = Perfect square number
A) only A alone is sufficient
B) only B alone is sufficient"
व्याख्या :
Answer: B) only B alone is sufficient Explanation: For the given problem there are three possiblities.Father's age can be = 36, 31, 29Mother's age = 32, 27, 25Son's age = 8, 3, 1. By using only B it can be calculated.
प्र: How important is positive attitude to you ? 1561 05b5cc76ae4d2b4197774fe55
5b5cc76ae4d2b4197774fe55- उत्तर देखेंउत्तर छिपाएं
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उत्तर :
व्याख्या :
With a positive attitude you see the bright side of life, become optimistic, and expect the best to happen. It is certainly a state of mind that is well worth developing. Not only it enriches one’s experience of life, but it also paves the way for self-development leading one towards attaining the desired results. As regards employment, it is a valuable thing to maintain positive attitude. Whether you are a manager or a subordinate, maintaining positive attitude in the work place brings lots of benefits while allowing you to fulfill your objectives successfully.A positive frame of mind can help you in many ways, such as:- Making you feel inspired.- Identification.- Believing in yourself and in your abilities.- You look for solutions, instead of dwelling on problems.- The most important thing is building relations.
प्र: What always works with something in its eye? 1555 05b5cc62fe4d2b4197774b94d
5b5cc62fe4d2b4197774b94d- उत्तर देखेंउत्तर छिपाएं
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उत्तर :
व्याख्या :
A Needle works when it has thread in its eye that is in its tiny hole.
प्र: K, L and M can do a piece of work in 20, 30 and 60 days respectively. In how many days can K do the total work if he is assisted by L and M on every third day ? 1553 05b5cc754e4d2b4197774fb86
5b5cc754e4d2b4197774fb86- 115 daystrue
- 213 daysfalse
- 312 daysfalse
- 410 daysfalse
- उत्तर देखेंउत्तर छिपाएं
- Workspace
- SingleChoice
उत्तर : 1. "15 days"
व्याख्या :
Answer: A) 15 days Explanation: In one day work done by K = 1/20 Work done by K in 2 days = 1/10 Work done by K,L,M on 3rd day =1/20 + 1/30 + 1/60 = 1/10 Therefore, workdone in 3 days is = 1/10 + 1/10 = 1/5 1/5th of the work will be completed at the end of 3 days. The remaining work = 1 - 1/5 = 4/5 1/5 of work is completed in 3 days Total work wiil be done in 3 x 5 = 15 days.