MCQ
Tick $(\checkmark)$ the correct answer in the following: If in the pie chart representing the number of students opting for different streams of study out of a total strength of $1650$ students, the central angle of the sector representing arts students is $48^\circ$ then what is the number of students who opted for arts stream?
  • $220$
  • B
    $240$
  • C
    $275$
  • D
    $320$

Answer

Correct option: A.
$220$
Let the required number of students be $x.$
Then we have:
$\Rightarrow\frac{\text{x}}{1650}\times48$
$\Rightarrow\text{x}=\Big(48\times\frac{\text{1650}}{360}\Big)$
$\Rightarrow\text{x}=220$
Hence, the number of students who opted for arts stream is $220.$

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