A) 1258
B) 1458
C) 1324
D) 1624
Correct Answer: B
Solution :
Let the number of students \[=x\] Then, \[40%\text{ of}\,x=972\] \[\Rightarrow \] \[x=\frac{972\times 100}{40}=2430\] Then, the number of boys = 60% of 2430 \[=\frac{60\times 2430}{100}=1458\]You need to login to perform this action.
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