In a class of 180, where girls are twice the number of boys, Ram [a boy] ranked 34th from the top. If there are 18 girls ahead of Ram, how many boys are there after him in rank?
In a class of 180, where girls are twice the number of boys, Ram [a boy] ranked 34th from the top. If there are 18 girls ahead of Ram, how many boys are there after him in rank? Correct Answer 44
Total number of students = 180.
Given, girls are twice the number of boys.
Thus, no. of girls in class = 120.
No. of boys in class = 60.
Ram’s rank from top is 34 and 18 girls are ahead of Ram.
Therefore, no. of boys up to 34th rank from top = 34 – 18 = 16.
Hence, number of boys after the rank of Ram = 60 – 16 = 44.
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Feb 20, 2025