Discussion
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- Question
- The total number of buildings constructed across the cities is approximately what per cent of the total number of buildings redeveloped across the cities?
Options- A. 73
- B. 74
- C. 79
- D. 89
- Correct Answer
- 79
ExplanationTotal number of buildings constructed across the cities = 200 + 100 + 225 + 300 = 1100
Total number of buildings redeveloped across the cities = 300 + 275 + 250 = 1400
Required percentage = 1100 x 100 /1400 = 78.57% approx. 79% - 1. What is the difference between the total constructions (constructed, demolished and redeveloped) in city Q and city T?
Options- A. 125
- B. 175
- C. 180
- D. 200 Discuss
- 2. What is the respective ratio of the number of building demolished in city T to the number of buildings redeveloped in city P?
Options- A. 1 : 2
- B. 2 : 3
- C. 3 : 5
- D. 7 : 12 Discuss
- 3. What is the approximate average number of constructions (constructed, demolished and redeveloped) in the city R?
Options- A. 198
- B. 208
- C. 216
- D. 222 Discuss
- 4. What is the percent rise in production in 2007 from 2006? (Round off to two digits after decimal.)
Options- A. 28.18 %
- B. 18.18 %
- C. 16.28 %
- D. 26.18 % Discuss
- 5. What is the percent increase in the number of products sold by the company in the year 2006 from the previous year? (Rounded off to two digits after decimal)
Options- A. 19.25
- B. 33.33
- C. 10.45
- D. 42.66 Discuss
- 6. What is the average number of buildings demolished across the cities?
Options- A. 115
- B. 125
- C. 132
- D. 135 Discuss
- 7. Expenditure of company B in years 2003 and 2004 were in the ratio of 5 : 7 respectively. What was the respective ratio of their incomes?
Options- A. 8 : 13
- B. 10 : 13
- C. 11 : 14
- D. 13 : 14 Discuss
- 8. Expenditure of company B in 2006 was 90% of its expenditure in 2005. Income of Company B in 2006 was what percent of its income in 2005?
Options- A. 962/3
- B. 991/3
- C. 121.5
- D. 130.5 Discuss
- 9. If the income of A in 2005 was Rs. 1,42,500 what was its expenditure in that year?
Options- A. Rs. 95000
- B. Rs. 95500
- C. Rs. 99,500
- D. Rs. 1,05,000 Discuss
- 10. If the experditure of company 'A' in 2004 was Rs. 75 lakhs and income of Company A in 2004 was equal to its experditure in 2005. What was the total income (in lakhs Rs) of the company A in 2004 and 2005 together?
Options- A. 131.25
- B. 175
- C. 218.75
- D. 234.37 Discuss
Line chart problems
Search Results
Correct Answer: 175
Explanation:
Total constructions in City Q = constructed building + demolished building + redeveloped building
Total constructions in City Q = 100 + 175 + 275 = 550
Total constructions in City T = constructed building + demolished building + redeveloped building
Total constructions in City T = 175 + 250 + 300 = 725
Their difference = 725 - 550 = 175
Correct Answer: 7 : 12
Explanation:
Required ratio = number of building demolished in City T / number of buildings redeveloped in city P
Required ratio = 175 : 300 = 7 : 12
Correct Answer: 208
Explanation:
Average number of constructions in City R = (number of constructed building + number of demolished building + number of redeveloped building )/3
Average number of constructions in City R = 150 + 225 + 250/3 = 625/3 = 208.33 Approximate 208 %
Correct Answer: 18.18 %
Explanation:
Correct Answer: 33.33
Explanation:
Correct Answer: 125
Explanation:
Average number of building = number of building across the cities (P + Q + R + S + T )/5
Average number of building = 50 + 175 + 150 + 75 + 175/5 = 625/5 = 125
Correct Answer: 10 : 13
Explanation:
Let expenditures of Company B in 2003 and 2004 are Rs. 5x and Rs. 7x respectively; then
their income in 2003, I1= 5x + 40/100 x 5x = Rs. 7x
Also their income in 204, I2 = 7x + 30/100 x 7x = Rs. 91x/10
Hence, the required ratio = 7x : 91x/10 = 10 : 13
Correct Answer: 962/3
Explanation:
Let expenditure of company B in 2005 = Rs. x; then
I1(Income) = x + 35/100 x = Rs. 27x/20
Since . expenditure of company B in 2006 = 90/100 x Rs. x = Rs. 9x/10.then
I2(Income ) = 9x/10 + 45/100 x 9x/10 = 9x/10 +81x/200 = Rs. 261x/200
Hence, required percentage = 261x/200/27x20 x 100 = 290/3 = 962/3%
Correct Answer: Rs. 95000
Explanation:
Expenditure = Income - Profit
As per given graph in question,
Income in 2005 = 1,42,500 Rs.
Profit in 2005 = 50%
Let expenditure of Company A in 2005 = Rs. E; then
E + E x 50/ 100 =142500
? E + E x 1/2 =142500
? (2E + E)/2 =142500
? 3E =142500 x 2
? E =142500 x 2/ 3
? E = 47500 x 2
? E = Rs. 95000
Correct Answer: 234.37
Explanation:
In 2004, expenditure of Company 'A' = Rs. 75 lakh
Since, income of the company 'A' in 2004 = 75 + 25/100 x 75 = Rs. 93.75 lakhs
Now, expenditure of the 'A' in 2005 = Rs. 93.75 lakhs
Since, their income = 93.75 + 50/100 x 93.75 = Rs. 140.62 lakhs
Hence total income for both the years = 93.75 + 140.62 = Rs. 234.37 lakhs
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