Practice Question and Answer
8Q: A man wears socks of two colours - Black and White. He has altogether 30 black socks and 10 brown socks in a drawer. Supposing he has to take out the socks in the dark, how many must he take out to be sure that he has a matching pair ? 1687 05b5cc723e4d2b4197774f668
5b5cc723e4d2b4197774f668- 13true
- 24false
- 35false
- 42false
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Answer : 1. "3"
Explanation :
Answer: A) 3 Explanation: Given there are 2 coloured socks, which is black and White Let suppose 3 is choosen at random then three conditions arises 1. all are black2.all are white3. either it will have 2 black and 1 white or it will have 2 white and 1 black so in all the conditions as above mentioned we are getting atleast one pair of socks. So, he must take out 3 to be sure that he has a matching pair.
Q: Given below are six sentences, out of which sentences A and F are in the correct position. Sentences B, C, D and E are in a jumbled order. Select the option that gives the correct order.
A. When I woke up in my tent, I realised I was all alone.
B. I asked him to be ushered in.
C. My chest hurt badly from the hard blow.
D. It was getting dark outside when my guard announced a visitor.
E. I applied a balm to my wounds which eased the pain slightly.
F. My heart thumped in expectation of the news of the war.
1687 0611df850781e525ece632463
611df850781e525ece632463A. When I woke up in my tent, I realised I was all alone.
B. I asked him to be ushered in.
C. My chest hurt badly from the hard blow.
D. It was getting dark outside when my guard announced a visitor.
E. I applied a balm to my wounds which eased the pain slightly.
F. My heart thumped in expectation of the news of the war.
- 1ABCEDFfalse
- 2ACEDBFtrue
- 3ADCEBFfalse
- 4AEDCBFfalse
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Answer : 2. "ACEDBF"
Q: Rajitha invested 25% more than Santhosh. Santhosh invested 30% less than Raju, who invested Rs. 6,000. What is the ratio of the amount that Rajitha invested to the total amount invested by all of them together ? 1687 05b5cc736e4d2b4197774f850
5b5cc736e4d2b4197774f850- 125 : 114false
- 235 : 103true
- 315 : 108false
- 441 : 94false
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Answer : 2. "35 : 103"
Explanation :
Answer: B) 35 : 103 Explanation: Santhosh's investment = 6000 x 70/100 = Rs.4200Rajitha's investment = 4200 x 5/4 = Rs.5250Therefore, total amount invested = 6000 + 4200 + 5250 = Rs.15450.Required ratio = 5250 : 15450 = 35 : 103.
Q: King George V's accession _____the throne was celebrated with great pomp.
1687 05f33d28e5cd7211af8f5a8e5
5f33d28e5cd7211af8f5a8e5- 1againstfalse
- 2totrue
- 3forfalse
- 4withfalse
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Answer : 2. "to "
Q: Sudhakar Chaturvedi, who recently passed away at 122, was a famous scholar of which subject?
1686 05e5dd43bceeecd2b761c830c
5e5dd43bceeecd2b761c830c- 1Historyfalse
- 2Philosophyfalse
- 3English Literaturefalse
- 4Vedic Studiestrue
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Answer : 4. "Vedic Studies"
Q: Study the information carefully to answer the question that follow.
In a college there are 900 students who are doing Post Graduation (PG) in any one of the subjects, out of five different subjects, out of the five different subjects viz. Zoology, Botany, Mathematics, Physics and Statistics. The ratio between the boys and the girls among those is 5:4 respectively, 20% of the total girls are doing PG in Zoology and 25% of the total girls are doing PG in Statistics. Total number of students doing PG in Botany is 220. Total students who are doing PG in Mathematics is 150. Respectively ratio between the number of girls and the number of boys doing PG in statistics is 2:3. Twenty percent of the total number of boys are doing PG in Mathematics is 1:2 respectively. There are equal number of boys and girls who are doing PG in PG in Physics. 180 students are doing PG in Zoology.
What is the respective ratio between the boys doing PG in Mathematics and the number of girls doing PG in Botany?
1686 05d85e2bfbd0b79109e77f801
5d85e2bfbd0b79109e77f801In a college there are 900 students who are doing Post Graduation (PG) in any one of the subjects, out of five different subjects, out of the five different subjects viz. Zoology, Botany, Mathematics, Physics and Statistics. The ratio between the boys and the girls among those is 5:4 respectively, 20% of the total girls are doing PG in Zoology and 25% of the total girls are doing PG in Statistics. Total number of students doing PG in Botany is 220. Total students who are doing PG in Mathematics is 150. Respectively ratio between the number of girls and the number of boys doing PG in statistics is 2:3. Twenty percent of the total number of boys are doing PG in Mathematics is 1:2 respectively. There are equal number of boys and girls who are doing PG in PG in Physics. 180 students are doing PG in Zoology.
What is the respective ratio between the boys doing PG in Mathematics and the number of girls doing PG in Botany?
- 13:4false
- 26:1false
- 35:6true
- 42:3false
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Answer : 3. "5:6"
Q: Who was given the status of "National Monarch" by historians?
1686 060f6ac8016158a5eeda5455b
60f6ac8016158a5eeda5455b- 1Baburfalse
- 2Akbartrue
- 3Shah Jahanfalse
- 4Humayunfalse
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Answer : 2. "Akbar"
Q:Directions : In each of the questions below are given four statements followed by three conclusions numbered I, II, and III. You have to take the given statements to be true even if they seem to be at variance from commonly known facts. Read all the conclusions and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts.
Statement:
I. Some cups are glasses.
II. No plate is neither cup nor glass.
Conclusion:
I. Some cups are plates.
II. Not all glass plants are.
1686 05f17fdf7582605560c6c51a6
5f17fdf7582605560c6c51a6I. Some cups are glasses.
II. No plate is neither cup nor glass.
Conclusion:
I. Some cups are plates.
II. Not all glass plants are.
- 1Only conclusion II followstrue
- 2Neither conclusion I nor conclusion II follows.false
- 3Only conclusion I followsfalse
- 4Either conclusion I or conclusion II follows.false
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