Answer:
11.9%
Step-by-step explanation:
Data provided in the question:
Company's net income last year = $65,000
Interest expense = $20,000
Beginning assets = $640,000
Ending assets = $690,000
Now,
Average total assets = [ Beginning assets + Ending assets] ÷ 2
= [ $640,000 + $690,000 ] ÷ 2
= $665,000
Adjusted net income = Net income + [ Interest expense × (1 -Tax rate) ]
= $65,000 + [ $20,000 × (1 - 0.30) ]
= $79,000
Return on total assets = ( Adjusted net income ) ÷ ( Average total assets )
= $79,000 ÷ $665,000
= 0.1188
or
= 0.1188 × 100%
= 11.88% ≈ 11.9%