2024 MO CDL Practice Test: Class A - Test 2
Based on
2024 MO CDL Handbook
9. The most efficient way to drive down a long grade is to ________.
A
Side of the road which has the heaviest traffic.
B
Side of the road which has the lightest traffic.
C
Side of the road facing oncoming traffic.
D
Same side of the road in which traffic is moving.