The central angle of printing charge is x more than that of advertisement charge. Then the value of x is

Solution

% use in printing charges = 35%

% use in advertising = 18%

=> Difference = 35 - 18 = 17%

Thus, difference in central angle = $$x=\frac{17}{100} \times 360^\circ$$

= $$\frac{612}{10}=61.2^\circ$$

=> Ans - (B)

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