Rohit ranks sixteenth from the top and forty ninth from the bottom in an examination. Nine students did not appear in the examination. How many students were-there in a class?
A
73
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B
74
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C
75
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D
Can't be found
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Solution
The correct option is A 73 Number of students who appeared in the examination = 16 + 49 -1 = 64. Since 9 students were absent, so the number of students in the class = 64 + 9 = 73.