In a pie chart of Rs. $7200$ monthly budget, the sector for Travel is $50^{\circ}$. Travel expenditure is:

In a pie chart of Rs. $7200$ monthly budget, the sector for Travel is $50^{\circ}$. Travel expenditure is:
  1. Rs. $800$
  2. Rs. $1000$
  3. Rs. $1200$
  4. Rs. $1500$

Solution

Travel $= \dfrac{50}{360}\times 7200 = \dfrac{5}{36}\times 7200 = 1000$.

Asked in: IMO

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