Question

if a mechanic assembles 8 machines in 3 days.how long he will take to assemble 60 machines​

Answer 1

Answer:

11 1/4 days

Step-by-step explanation:

we know,

work=men*hours*days

given,

if a mechanic assembles 8 machines in 3 days.

here work=assembles 8 machines

8 machines=3 days---(1)

how long he will take to assemble 60 machines​

let x be days

60 machines=x days   ---(2)

by dividing Eq(1) by (2)

8/60=3/x

x=45/4 days

Answer 2

Answer:

Mechanic takes 3 days to assembles 8 machines

Days he take to assembles 60 machines =?

60 X 3 = 180

therefore answer is 180.