2024 CO DMV Practice Test 15 Based on 2024 CO Driver's Handbook 14. This road sign means A no right turn B all traffic must turn right C a road joins from the right D all traffic must go straight ahead Next More 14/30 Progress 0 Errors Restart Next Next CO Permit Practice Test 15 Back to Test List CO Permit Practice Test 14 CO Permit Practice Test 16 Challenge Library 12 More CO DMV Practice Tests 1 CO Permit Practice Test 1 2 CO Permit Practice Test 2 3 CO Permit Practice Test 3 4 CO Permit Practice Test 4 5 CO Permit Practice Test 5 6 CO Permit Practice Test 6 16 CO Permit Practice Test 16 17 CO Permit Practice Test 17 18 CO Permit Practice Test 18 19 CO Permit Practice Test 19