|
Four inches.
|
|
|
Six and one-quarter inches.
|
|
|
Nine and three-quarter inches.
|
|
|
10 and three-quarter inches.
|
13/50.
13.
The minimum size of placards identifying hazardous materials is:
Answer correctly : 0 | Wrong : 0
Answer Sheet :
Refresh
Refresh this page and redo the question
Restart
Restart this set of tests