2024 CO DMV Practice Test 1 Based on 2024 CO Driver's Handbook 4. This road sign means A merge B no left turn C pass only in the right lane D cars in right lane must slow down Next More 4/30 Progress 0 Errors Restart Next Next CO Permit Practice Test 1 Back to Test List CO Permit Practice Test 19 CO Permit Practice Test 2 Challenge Library 12 More CO DMV Practice Tests 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 7 CO Permit Practice Test 7 8 CO Permit Practice Test 8 9 CO Permit Practice Test 9 10 CO Permit Practice Test 10 11 CO Permit Practice Test 11