Discussion
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- Question
- In the case of which of the following types of cars was the percentage increase from 1996 to 1997 the maximum?
Options- A. A
- B. E
- C. D
- D. B
- Correct Answer
- D
ExplanationClearly, by visual inspection D is the desired option.
- 1. If the number of A type cars manufactured in 1997 was the same as that of 1996, what would have been its approximate percentage share in the total production of 1997?
Options- A. 11
- B. 13
- C. 15
- D. 9 Discuss
- 2. If 85% of E type cars produced during 1996 and 1997 are being sold by the company, then how many E type cars are left unsold by the company?
Options- A. 142800
- B. 21825
- C. 29100
- D. 25200 Discuss
- 3. What was the difference in the production of C type cars between 1996 and 1997?
Options- A. 5000
- B. 7500
- C. 10000
- D. 2500 Discuss
- 4. How many students speak English?
Options- A. 304
- B. 225
- C. 117
- D. None of these Discuss
- 5. How many boys speak Hindi?
Options- A. 18
- B. 126
- C. 108
- D. 26 Discuss
- 6. If the percentage production of B type cars in 1997 was the same as that of 1996, what would have been the number of cars produced in 1997?
Options- A. 112500
- B. 120000
- C. 130000
- D. Data inadequate Discuss
- 7. In which year was the sales-to-expense ratio the lowest?
Options- A. 1995
- B. 1996
- C. 1997
- D. 1998 Discuss
- 8. What was the average per annual increase in sales (in $ Billion) from 1994 to 1998?
Options- A. 50
- B. 60
- C. 80
- D. 100 Discuss
- 9. What has been the simple average growth rate per annum of expense between 1994 and 1995?
Options- A. 25%
- B. 33 1 % 3
- C. 40%
- D. 130% Discuss
- 10. In which year was the ratio of sales to capital the lowest?
Options- A. 1998
- B. 1997
- C. 1996
- D. 1995 Discuss
Introduction to Data Interpretation problems
Search Results
Correct Answer: 13
Explanation:
Correct Answer:
Explanation:
Production of E type cars in 1996 = (100 ? 80)% of 450000
Production of E type cars in 1996 = 20% of 450000 = 90000
And in 1997 = 10% of 520000 = 52000
? Total production = 90000 + 52000 = 142000.
? Required number of cars = 15% of 142000 = 21300
Correct Answer: 5000
Explanation:
Production of C type cars in 1996 = (70 ? 40)% of 450000
Production of C type cars in 1996 = 30% of 450000 = 135000
Production of C type cars in 1997 = (65 ? 40)% of 520000
Production of C type cars in 1997 = 25% of 520000 = 130000
? Required difference = 5000.
Correct Answer: 304
Explanation:
According to question ,
Total number of students in school = 400 students
Ratio of boys and girls in school = 3 : 5
Let us assume the ration is P.
Number of boys = 3P
Number of girls = 5P
3P + 5P = 400
8P = 400
P = 50
Number of boys = 3P = 3 x 50 =150
Number of girls = 5P = 5 x 50 = 250
According to question ,
The total number of students speaking English
= 79 + 225 = 304
Correct Answer: 126
Explanation:
Given : -
According to question ,
Total number of students in school = 400 students
Ratio of boys and girls in school = 3 : 5
Let us assume the ration is P.
Number of boys = 3P
Number of girls = 5P
3P + 5P = 400
8P = 400
P = 50
Number of boys = 3P = 3 x 50 =150
Number of girls = 5P = 5 x 50 = 250
% of the boys speak only Hindi = 12%
According to question ,
The total number of boys speaking Hindi
= 12% × Number of boys + six times the number of boys speaking only Hindi
?18 + 108 = 126
Correct Answer: 130000
Explanation:
Percentage production of B type cars in 1997 = that in 1996 (given)
= (40 ? 15) 25% of 520000 = 130000.
Correct Answer: 1997
Explanation:
Correct Answer: 100
Explanation:
Correct Answer: 33 1 % 3
Explanation:
Correct Answer: 1997
Explanation:
Ratio of sales to capital = Sales in a year / Capital in a year
Solve the question with the help of option one by one.
Option(A)
Ratio of sales to capital in 1998 = Sales in 1998 / Capital in 1998
Ratio of sales to capital in 1998 = 800 / 200 = 4
Similarly Option(B)
Ratio of sales to capital in 1997 = Sales in 1997 / Capital in 1997
Ratio of sales to capital in 1997 = 400 / 200 = 2
Similarly Option(C)
Ratio of sales to capital in 1996 = Sales in 1996 / Capital in 1996
Ratio of sales to capital in 1996 = 300 / 100 = 3
Similarly Option(D)
Ratio of sales to capital in 1995 = Sales in 1995 / Capital in 1995
Ratio of sales to capital in 1995 = 500 / 100 = 5
As we see in all option , The ratio value is lowest for the year 1997. So answer will be 1997.
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