Question 9342 – Regular-Language
November 20, 2023Operating-Systems
November 20, 2023Aptitude
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Question 7
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The ratio of boys to girls in a class is 7 to 3.
Among the options below, an acceptable value for the total number of students in the class is:
Among the options below, an acceptable value for the total number of students in the class is:
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37
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73
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21
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50
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Question 7 Explanation:
The Ratio of boys to girls is 7:3
Number of boys = 7x
Number of girls = 3x
Total number of students = 10x
So the possible value should multiple by 10.
Answer is 50.
Number of boys = 7x
Number of girls = 3x
Total number of students = 10x
So the possible value should multiple by 10.
Answer is 50.
Correct Answer: D
Question 7 Explanation:
The Ratio of boys to girls is 7:3
Number of boys = 7x
Number of girls = 3x
Total number of students = 10x
So the possible value should multiple by 10.
Answer is 50.
Number of boys = 7x
Number of girls = 3x
Total number of students = 10x
So the possible value should multiple by 10.
Answer is 50.