Practice Question and Answer
8 Q: Twenty students are standing in a straight-line facing North. Rina is standing sixth from the left end. There are only three students between Rina and Shweta. Radha is standing exactly between Shweta and Rina. Tina is standing sixth to the right of Radha. Anita is standing fourth from the right end of the line. There are more than four students between Rina and Tina.
What is Shweta’s position with respect to Anita?
2069 05d4bf18e2a48456849852097
5d4bf18e2a48456849852097What is Shweta’s position with respect to Anita?
- 1Sixth to the leftfalse
- 2Eight to the leftfalse
- 3Seven to the lefttrue
- 4Ninth to the leftfalse
- 5None of thesefalse
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Answer : 3. "Seven to the left"
Q: Two bus tickets from city K to L and three tickets from city K to M cost Rs. 77, but three tickets from city K to L and two tickets from city K to M cost Rs. 73. What are the fares for cities L and M from K ? 2069 05b5cc720e4d2b4197774f5e0
5b5cc720e4d2b4197774f5e0- 1Rs. 13 and Rs. 17true
- 2Rs. 17 and Rs. 19false
- 3Rs. 23 and Rs. 17false
- 4Rs. 13 and Rs. 19false
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Answer : 1. "Rs. 13 and Rs. 17"
Explanation :
Answer: A) Rs. 13 and Rs. 17 Explanation: If fares for cities L and M from K are x and y respectively, then 2x + 3y = 77 or 6x + 9y = 231...(1)3x + 2y = 73 or 6x + 4y = 146...(2) subtracting 2 from 1, we get 5y = 85 y = Rs. 17 => x = Rs. 13
Q: The sum of the present ages of Varun and Kapil is 42 years. The ratio of their ages after 5 Years will be 15 : 11. What is the present age of Kapil?
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5ec4ae63552ff02e711eabb1- 117 yearsfalse
- 224 yearsfalse
- 325 yearstrue
- 422 yearsfalse
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Answer : 3. "25 years "
Q: Name the two main types of Fermentation? 2069 05b5cc696e4d2b4197774c56f
5b5cc696e4d2b4197774c56f- Show AnswerHide Answer
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Answer :
Explanation :
Fermentation is the chemical breakdown of a substance by bacteria, yeasts, or other microorganisms, typically involving effervescence and the giving off of heat. The two most common types of fermentation are (1) alcoholic fermentation (and) (2) lactic acid fermentation. (1) Alcoholic fermentation : the type of fermentation in which ethyl alcohol is the main end product .This is very common in yeast (unicellular fungus) and also seen in some bacteria. Yeast cells release enzymes called zymase complex which bring about the fermentation. The reactions are similar to anaerobic respiration. (2) Lactic acid fermentation : The type of fermentation in which lactic acid is the end product. It is carried out by some bacteria (e.g. lactic acid bacteria), and also by animals (muscle glycolysis in animals, under oxygen deficiency, results in the formation of lactic acid this is whay we experience in muscle cramps, or "Charley horse").
Q:In the following questions, the first and the last part of the sentence are numbered 1 and 6. The rest of the sentence is split into four parts and named P Q R and S. These four parts are not given in their proper order. Read the parts and find out which of the four combinations is correct. Then find the correct answer and indicate the correct response.
1. Some say that failure is like toxic waste.
P. I see failure more as a fertilizer.
Q. Thinking about it pollutes and undermines the attitudes needed for success.
R. The seeds of success must be planted afresh.
S It can be used to enrich the soil of
6. Turning failure into a fertilizer is accomplished by using your errors as steps in learning.
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5ddd0757e1ce690ab5077dc1P. I see failure more as a fertilizer.
Q. Thinking about it pollutes and undermines the attitudes needed for success.
R. The seeds of success must be planted afresh.
S It can be used to enrich the soil of
6. Turning failure into a fertilizer is accomplished by using your errors as steps in learning.
- 1SRQPfalse
- 2PQSRfalse
- 3SPQRfalse
- 4QPSRtrue
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Answer : 4. "QPSR"
Q:In each of the following questions, sentences are given with blanks to be filled in with an appropriate word (s). Four alternatives are suggested for each question. Choose the correct alternative out of the four and indicate your choice for the correct answer.
Raja, two of________brothers attend primary school, wishes to be a school teacher after his graduation from the university.
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5f21366bec5b045afeafa9cc- 1whomfalse
- 2themfalse
- 3whosetrue
- 4whichfalse
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Answer : 3. "whose"
Q: The sentences given with blanks are to be filled with an appropriate word(s). Four alternatives are suggested for each question. For each question, choose the correct alternative.
Few countries can __________ India in variety, colour and the richness of dance forms.
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5e788d49948fba6459012863Few countries can __________ India in variety, colour and the richness of dance forms.
- 1comparefalse
- 2rivaltrue
- 3performfalse
- 4prevailfalse
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Answer : 2. "rival"
Q: The Product of three consecutive number is 4080. What is the least number?
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5df2241b0183ea49d62dca29- 117false
- 214false
- 313false
- 416false
- 5None of thesetrue
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