Discussion
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- Question
- Did 300 candidates appear for the written examination for admission into College X?
I. The principal of the college correctly mention that the number of candidates who had appeared for the examination was more than 200.
II. According to a statistical report, only 175 candidates could qualify the examination.
Options- A. if the data in Statement I alone are sufficient to answer the question, while the data in Statement II alone are not sufficient to answer the question.
- B. if the data in Statements II alone are sufficient to answer the question, while the data in Statement I alone are not sufficient to answer the question.
- C. if the data either in Statement I alone or in Statement II alone are sufficient to answer the question.
- D. if the data in both the Statement I and II together are not sufficient to answer the question.
- Correct Answer
- if the data in both the Statement I and II together are not sufficient to answer the question.
ExplanationEven by using both the statements together we can only determine that number of candidates appeared was more than 200.
- 1. Surface roughness on a drawing is represented by
Options- A. Circle
- B. Square
- C. Curve
- D. Triangle Discuss
- 2. The pie chart shows the number of shoes of 5 different brands in a multi brand store. There are total 1200 shoes.
Options- A. 230
- B. 276
- C. 286
- D. 216 Discuss
- 3. In which year the disbursement of loans by all the banks combined together was nearest to the average disbursement of loans over the years?
Options- A. 2005
- B. 2006
- C. 2007
- D. 2008 Discuss
- 4. What is the difference in the number of students taking admission between the years 1991 and 1995 in school D and B?
Options- A. 514
- B. 1065
- C. 965
- D. 415 Discuss
- 5. The export price of biscuit increased from 2004 to 2008 by how much percent?
Options- A. 100
- B. 1162/3
- C. 2331/3
- D. 350 Discuss
- 6. What is the difference between the number of male children in society B and the number of male children in society F?
Options- A. 14
- B. 26
- C. 84
- D. 96 Discuss
- 7. Total number of students studying in school T from all Classes together forms what percent of total number of students studying in school S from all classes together?
Options- A. 100.26
- B. 101.78
- C. 102.64
- D. 103.52 Discuss
- 8. The difference between the white-coloured cars sold in the two metros of which of the following models is the minimum?
Options- A. A
- B. C
- C. D
- D. F Discuss
- 9. What is the respective ratio of the number of the adult females to the total number of female children staying in all the societies together?
Options- A. 82 : 243
- B. 243 : 82
- C. 71 : 112
- D. 112 : 71 Discuss
- 10. What are the average marks obtained by all students together in Hindi?
Options- A. 41.54
- B. 42.83
- C. 43.28
- D. 44.62 Discuss
More questions
Correct Answer: Triangle
Correct Answer: 276
Correct Answer: 2006
Explanation:
Average disbursement of loans over the years = Total disbursement of loans of all bank (In 2005 + In 2006 + In 2007 + In 2008 ) / Total number of banks
Total number of banks = Bank A + Bank B + Bank C + Bank D
Total number of banks = 1+1+1+1 = 4
Average disbursement of loans over the years = (87 + 104 + 113 +120)/4 = 424/4 = 106 ? 104
Which is nearly equal to the disbursement of loans in year 2006.
Correct Answer: 415
Explanation:
Required difference = (340 + 300 + 295 + 320 + 360) ? (350 + 225 + 185 + 200 + 240) = 1615 ? 1200 = 415.
Correct Answer: 2331/3
Explanation:
From the level of 2004 percentage increase in export price in 2008 = (Price in 2008 - price in 2004) x 100/price in 2004
From the level of 2004 percentage increase in export price in 2008 = (500 - 150) x 100/150 = 2331/3%
Correct Answer: 96
Explanation:
Male children in society B = 165
Male children in society F = 69
Hence, their difference = 165 - 69 = 96
Correct Answer: 101.78
Explanation:
Total number of students of school T from all classes = Total number of student of (Class V + VI + VII + VIII + IX + X )
Total number of students of school T from all classes = 147 + 144 + 158 + 163 + 154 + 150 = 916
Total number of students of school S from all classes = Total number of student of ( Class V + VI + VII + VIII + IX + X )
Total number of students of school S from all classes = 159 + 142 + 149 + 140 + 140 + 142 + 168 = 900
Required percentage = 916 x 100 /900 = 101.78%
Correct Answer:
Explanation:
From above given table , we can see that
Since the minimum difference between the white-coloured cars sold is ( 81 - 80 ) = 1 in B type model.
Hence the correct option is E .
Correct Answer: 243 : 82
Explanation:
In society A:
Number of children = 25/100 x (250 + 350) = 1/4 x 600 = 150
Number of male children = 40/100 x 150 = 60
Number of female children = 150 - 60 = 90
In society B:
Number of children = 40/100 x (400 + 150) = 2/5 x 550 = 220
Number of male children = 75/100 x 220 = 165
Number of female children = 220 - 165 = 55
In society C:
Number of children = 16/100 x (300 + 275) = 4/25 x 575 = 92
Number of male children = 25/100 x 92 = 23
Number of female children = 92 - 23 = 69
In society D:
Number of children = 25/100 x (280 + 300) = 1/4 x 580 = 145
Number of male children = 80/100 x 145 = 116
Number of female children = 145 - 116 = 29
In society E:
Number of children = 40/100 x (180 + 250) = 2/5 x 430 = 172
Number of male children = 50/100 x 172 = 86
Number of female children = 172 - 86 = 86
In society F :
Number of children = 24/100 x (325 + 300) = 6/25 x 625 = 150
Number of male children = 46/100 x 150 = 69
Number of female children = 150 - 69 = 81
Hence, total number of female children = 90 + 55 + 69 + 29 + 86 + 81 = 410
Total Number of adult female = (350 + 150 + 275 + 300 + 250 + 300) - 410
= 1625 - 410 = 1215
Hence, required ratio = 1215 : 410 = 283 : 82
Correct Answer: 42.83
Explanation:
As per given table graph,
The total marks obtained by all students in Hindi = Marks obtained by ravi in Hindi + Marks obtained by riya in Hindi + Marks obtained by amit in Hindi +Marks obtained by kirti in Hindi + Marks obtained by prasad in Hindi + Marks obtained by tanya in Hindi
The total marks obtained by all students in Hindi = 50 x (84 + 86 + 88 + 90 + 86 + 80)/100 = 50 x 514/100 = 257
The average marks obtained by all students in Hindi = 257/6 = 42.83
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