Answer:
2.57 years
Explanation:
In the payback, we're calculating how many years the money spent is recovered. The formula below shows:
In year 0 = $100,000
In year 1 = $40,000
In year 2 = $40,000
In year 3 = $35,000
In year 4 = $35,000
In year 5 = $30,000
If we sum the first 2 year cash inflows than it would be $80,000
If we add the first 2-year cash inflows, it would be $80,000 Now we subtract the $80,000 from the $100,000, so the amount would be $20,000 as if we added the third-year cash inflow to the initial investment. So, we deduct it
And, the next year cash inflow is $35,000
Therefore, the payback period would be
= 2 years + $20,000 รท $35,000
= 2.57 years