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The population of town A was was 180600 in the third year and it increased by 5% and 7.5% in the second and third year respectively. The population of town B increased by 25% in the second year and in the second year it was equal to 150% of the population of town A in the first year. After taking population control measures, town B succeeds in controlling the population as the growth rate in the third year was half of that of the previous year. The area of town C is 1250 km2 and the population density for the second year was 250. The growth rate for town C was 11.11% and 10% for the second and the third year respectively. The difference between the total population of town D in the third year and the total population of town A in the first year is the same as the difference between the total population of town B in the second year and the total population of town D in the third year. The area of town D is 20% that of town C.
Note: population density of a town is calculated as The total population of the town/Total area of the town
The population of town B in the third year exceeds by how much compared to the population of town A in the second year ?
  • a)
    102000
  • b)
    105250
  • c)
    107500
  • d)
    110000
  • e)
    None of these
Correct answer is option 'A'. Can you explain this answer?
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Directions: Answer the questions based on the information given below...
The population of town A in the third year = 180600
It increased by 3% and 7.5% in the second and third year respectively.
The population of town A in the second year = 180600/1.075 = 168000
The population of town A in the first year = 168000/1.05 = 160000
The population of town B in the second year was equal to 150% of the population of town A in the first year.
The population of town B in the second year = 160000×1.50 = 240000
The population of town B increased by 25% in the second year.
Therefore, the population of town B in the first year = 240000/1.25 = 192000
The population growth rate of town B in the third year was half of that of the previous year means 25/2 = 12.5%
So, the population of town B in the third year = 240000×1.125 = 270000
The area of town C is 1250 km2 and the population density for the second year was 250.
Therefore, the population of town C in the second year = 250×1250 = 312500
The growth rate for town C was 11.11% and 10% for the second and the third year respectively.
So, the population of town C in the first year = 312500/1.111 = 281250
The population of town C in the third year = 312500×1.10 = 343750
Let the total population of town D in the third year = x
The difference between the total population of town D in the third year and the total population of town A in the first year = The difference between the total population of town B in the second year and the total population of town D in the third year.
So, x - 160000 = 240000 - x
x = 200000
Area of city D = 20%×1250 = 250 km2
Population density of town D = 200000/250 = 800 per km2
Required difference = 270000 - 168000 = 102000
Hence, the correct answer is 102000.
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Directions: Answer the questions based on the information given below.The population of town A was was 180600 in the third year and it increased by 5% and 7.5% in the second and third year respectively. The population of town B increased by 25% in the second year and in the second year it was equal to 150% of the population of town A in the first year. After taking population control measures, town B succeeds in controlling the population as the growth rate in the third year was half of that of the previous year. The area of town C is 1250 km2 and the population density for the second year was 250. The growth rate for town C was 11.11% and 10% for the second and the third year respectively. The difference between the total population of town D in the third year and the total population of town A in the first year is the same as the difference between the total population of town B in the second year and the total population of town D in the third year. The area of town D is 20% that of town C.Note: population density of a town is calculated as The total population of the town/Total area of the townThe population of town B in the third year exceeds by how much compared to the population of town A in the second year ?a)102000b)105250c)107500d)110000e)None of theseCorrect answer is option 'A'. Can you explain this answer?
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Directions: Answer the questions based on the information given below.The population of town A was was 180600 in the third year and it increased by 5% and 7.5% in the second and third year respectively. The population of town B increased by 25% in the second year and in the second year it was equal to 150% of the population of town A in the first year. After taking population control measures, town B succeeds in controlling the population as the growth rate in the third year was half of that of the previous year. The area of town C is 1250 km2 and the population density for the second year was 250. The growth rate for town C was 11.11% and 10% for the second and the third year respectively. The difference between the total population of town D in the third year and the total population of town A in the first year is the same as the difference between the total population of town B in the second year and the total population of town D in the third year. The area of town D is 20% that of town C.Note: population density of a town is calculated as The total population of the town/Total area of the townThe population of town B in the third year exceeds by how much compared to the population of town A in the second year ?a)102000b)105250c)107500d)110000e)None of theseCorrect answer is option 'A'. Can you explain this answer? for Banking Exams 2024 is part of Banking Exams preparation. The Question and answers have been prepared according to the Banking Exams exam syllabus. Information about Directions: Answer the questions based on the information given below.The population of town A was was 180600 in the third year and it increased by 5% and 7.5% in the second and third year respectively. The population of town B increased by 25% in the second year and in the second year it was equal to 150% of the population of town A in the first year. After taking population control measures, town B succeeds in controlling the population as the growth rate in the third year was half of that of the previous year. The area of town C is 1250 km2 and the population density for the second year was 250. The growth rate for town C was 11.11% and 10% for the second and the third year respectively. The difference between the total population of town D in the third year and the total population of town A in the first year is the same as the difference between the total population of town B in the second year and the total population of town D in the third year. The area of town D is 20% that of town C.Note: population density of a town is calculated as The total population of the town/Total area of the townThe population of town B in the third year exceeds by how much compared to the population of town A in the second year ?a)102000b)105250c)107500d)110000e)None of theseCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for Banking Exams 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Directions: Answer the questions based on the information given below.The population of town A was was 180600 in the third year and it increased by 5% and 7.5% in the second and third year respectively. The population of town B increased by 25% in the second year and in the second year it was equal to 150% of the population of town A in the first year. After taking population control measures, town B succeeds in controlling the population as the growth rate in the third year was half of that of the previous year. The area of town C is 1250 km2 and the population density for the second year was 250. The growth rate for town C was 11.11% and 10% for the second and the third year respectively. The difference between the total population of town D in the third year and the total population of town A in the first year is the same as the difference between the total population of town B in the second year and the total population of town D in the third year. The area of town D is 20% that of town C.Note: population density of a town is calculated as The total population of the town/Total area of the townThe population of town B in the third year exceeds by how much compared to the population of town A in the second year ?a)102000b)105250c)107500d)110000e)None of theseCorrect answer is option 'A'. Can you explain this answer?.
Solutions for Directions: Answer the questions based on the information given below.The population of town A was was 180600 in the third year and it increased by 5% and 7.5% in the second and third year respectively. The population of town B increased by 25% in the second year and in the second year it was equal to 150% of the population of town A in the first year. After taking population control measures, town B succeeds in controlling the population as the growth rate in the third year was half of that of the previous year. The area of town C is 1250 km2 and the population density for the second year was 250. The growth rate for town C was 11.11% and 10% for the second and the third year respectively. The difference between the total population of town D in the third year and the total population of town A in the first year is the same as the difference between the total population of town B in the second year and the total population of town D in the third year. The area of town D is 20% that of town C.Note: population density of a town is calculated as The total population of the town/Total area of the townThe population of town B in the third year exceeds by how much compared to the population of town A in the second year ?a)102000b)105250c)107500d)110000e)None of theseCorrect answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for Banking Exams. Download more important topics, notes, lectures and mock test series for Banking Exams Exam by signing up for free.
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The area of town D is 20% that of town C.Note: population density of a town is calculated as The total population of the town/Total area of the townThe population of town B in the third year exceeds by how much compared to the population of town A in the second year ?a)102000b)105250c)107500d)110000e)None of theseCorrect answer is option 'A'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Directions: Answer the questions based on the information given below.The population of town A was was 180600 in the third year and it increased by 5% and 7.5% in the second and third year respectively. The population of town B increased by 25% in the second year and in the second year it was equal to 150% of the population of town A in the first year. After taking population control measures, town B succeeds in controlling the population as the growth rate in the third year was half of that of the previous year. The area of town C is 1250 km2 and the population density for the second year was 250. The growth rate for town C was 11.11% and 10% for the second and the third year respectively. The difference between the total population of town D in the third year and the total population of town A in the first year is the same as the difference between the total population of town B in the second year and the total population of town D in the third year. The area of town D is 20% that of town C.Note: population density of a town is calculated as The total population of the town/Total area of the townThe population of town B in the third year exceeds by how much compared to the population of town A in the second year ?a)102000b)105250c)107500d)110000e)None of theseCorrect answer is option 'A'. 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The difference between the total population of town D in the third year and the total population of town A in the first year is the same as the difference between the total population of town B in the second year and the total population of town D in the third year. The area of town D is 20% that of town C.Note: population density of a town is calculated as The total population of the town/Total area of the townThe population of town B in the third year exceeds by how much compared to the population of town A in the second year ?a)102000b)105250c)107500d)110000e)None of theseCorrect answer is option 'A'. Can you explain this answer? has been provided alongside types of Directions: Answer the questions based on the information given below.The population of town A was was 180600 in the third year and it increased by 5% and 7.5% in the second and third year respectively. The population of town B increased by 25% in the second year and in the second year it was equal to 150% of the population of town A in the first year. After taking population control measures, town B succeeds in controlling the population as the growth rate in the third year was half of that of the previous year. The area of town C is 1250 km2 and the population density for the second year was 250. The growth rate for town C was 11.11% and 10% for the second and the third year respectively. The difference between the total population of town D in the third year and the total population of town A in the first year is the same as the difference between the total population of town B in the second year and the total population of town D in the third year. The area of town D is 20% that of town C.Note: population density of a town is calculated as The total population of the town/Total area of the townThe population of town B in the third year exceeds by how much compared to the population of town A in the second year ?a)102000b)105250c)107500d)110000e)None of theseCorrect answer is option 'A'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Directions: Answer the questions based on the information given below.The population of town A was was 180600 in the third year and it increased by 5% and 7.5% in the second and third year respectively. The population of town B increased by 25% in the second year and in the second year it was equal to 150% of the population of town A in the first year. After taking population control measures, town B succeeds in controlling the population as the growth rate in the third year was half of that of the previous year. The area of town C is 1250 km2 and the population density for the second year was 250. The growth rate for town C was 11.11% and 10% for the second and the third year respectively. The difference between the total population of town D in the third year and the total population of town A in the first year is the same as the difference between the total population of town B in the second year and the total population of town D in the third year. The area of town D is 20% that of town C.Note: population density of a town is calculated as The total population of the town/Total area of the townThe population of town B in the third year exceeds by how much compared to the population of town A in the second year ?a)102000b)105250c)107500d)110000e)None of theseCorrect answer is option 'A'. Can you explain this answer? tests, examples and also practice Banking Exams tests.
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