Question This sign means: Answers No right turn. Keep right. No U-turn. Left lane must turn left. Explanation Regulation signs regulate traffic speed and movement, displaying rules which drivers must obey. This regulation sign means that right turns are prohibited. Pass your DMV Written Test with flying colors Take me to the cheat sheet Indiana This questions appears in the following tests: Florida Practice Test 44 Hawaii Practice Test 6 Hawaii Practice Test 13 Idaho Practice Test 15 Indiana Practice Test 44 Indiana Practice Test 8 Louisiana Practice Test 29 Maine Practice Test 39 Michigan Practice Test 37 Nevada Practice Test 29 New Jersey Practice Test 17 New Jersey Practice Test 29 North Carolina Practice Test 1 North Dakota Practice Test 13 North Dakota Practice Test 11 Ohio Practice Test 27 Oregon Practice Test 1 Oregon Practice Test 28 Texas Practice Test 21 Virginia Practice Test 26 Alaska Practice Test 161 Colorado Practice Test 150 District Of Columbia Practice Test 207 Florida Practice Test 81 Hawaii Practice Test 10 Idaho Practice Test 170 Indiana Practice Test 127 Iowa Practice Test 183 Louisiana Practice Test 13 Maine Practice Test 49 Massachusetts Practice Test 76 Michigan Practice Test 47 Minnesota Practice Test 55 Missouri Practice Test 144 Montana Practice Test 155 Nebraska Practice Test 79 Nevada Practice Test 120 New Hampshire Practice Test 27 New Jersey Practice Test 83 New Mexico Practice Test 155 New York Practice Test 85 North Carolina Practice Test 110 North Dakota Practice Test 157 Ohio Practice Test 109 Oklahoma Practice Test 217 Oregon Practice Test 127 Pennsylvania Practice Test 170 Rhode Island Practice Test 193 South Carolina Practice Test 222 Texas Practice Test 59 Utah Practice Test 56 Vermont Practice Test 32 Virginia Practice Test 40 Washington Practice Test 17 West Virginia Practice Test 4 Wisconsin Practice Test 90 Hawaii Practice Test 17 Idaho Practice Test 4 Louisiana Practice Test 37 Michigan Practice Test 40 Nevada Practice Test 12 New Jersey Practice Test 25 North Dakota Practice Test 12 Oregon Practice Test 18