Question

The average salary of 3 workers is 95 rs.per week. if one earns rs.115 and second earns rs.65 how much is the salary of the 3rd worker

Answer 1

Hey Mate your answer is here......

The average salary of 3 workers=95rs

Then
Total salary of three workers=95*3=285rs

One earns=115rs

second earns=65

Then third earns =285-115-65

=======>285-180

=======>100

so third person earn 100rs per week..

thnks

Answer 2

Let the third workers salary be x

115+65+x/3=95

180+x/3=95

180+x=285

x=285-180=105