The various sections are indicated below in the circle diagram.
R: 170°
Q: 28°
S: 35°
P: 42°
T: 85°
P → Government sector employees
Q → Private sector employees
R → Self employed
S → Unemployed
T → Others
If the total population of the city is 1.8 lakh, the percentage of the total population that is employed in both the government and private sector is

Correct Answer: (B) 9 4/9%

Government sector (P) = 42°, Private sector (Q) = 28°. Total angle for employed in both sectors = 42° + 28° = 70°. The percentage is $(70 / 360)$$\times$ 100 = 19.44\%, which equals $9 4/9\%$? Wait, $70/360 = 7/36 = 19.44\%$. Let's check options: 9 4/9% is $85/9$. Wait, 42+28 = 70, 70/360 * 100 = 175/9 = 19 4/9%. The option index for 19 4/9% is 2.