A) 250
B) 320
C) 200
D) 230
Correct Answer: A
Solution :
Percentage of students in biology and maths both \[=72+44-100\] \[=\text{ }116-100=16%\] \[\because \]\[16%\equiv 40\] \[\therefore \] \[100%\equiv \frac{40}{16}\times 100=250\]You need to login to perform this action.
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