Question

The mean daily wage earned by 4 labourers is Rs. 180. If another labourer Hari is included in the group the mean daily wage goes up to Rs. 185. Find the daily wage of Hari.

Answer 1

total wage of 4 labour = 4x180 = 720
total wage of 5 labour = 185x5= 925
hari wage = 925-720= 205

Answer 2

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