Paper 1 · Mathematical Reasoning and Aptitude
UGC NET December 2021 June 2022 (21.09.2022) Shift-II
In a class the ratio of female students to male students is 16:9. What percentage of the class is female?
A60%
B55%
C36%
D64% ✓ Correct
Correct answer: (D) 64% — The answer is 64 percent.
Explanation
★The answer is 64 percent.
★The ratio 16 to 9 gives a total of 25 parts.
★The female share is 16 of these 25 parts.
★As a percentage this is 16 divided by 25, times 100.
★That equals 64 percent.
★So 64 percent of the class is female.
★So the answer is 64 percent.
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