NO.PZ2018062018000083
问题如下：
- total liabilities: $200
- short term debt: $10
- long-term debt: $100
- total equity: $300
The debt-to-asset ratio is:
选项：
A.
0.22
B.
0.2
C.
0.4
解释：
A is correct.
The debt-to-assets ratio=(total debt)/(total assets)=(10+100)/(200+300)=0.22
total liability，就包含各种debt了，对吧？
