Answer:
The most common tires used under the R15 size are the P235/75R15, P205/65R15, and the P215/70R15. An R15 tire is fitted with a 15-inch rim. The most common section width of an R15 ranges from 215 to 235 millimeters, and the most common sidewall aspect ratio ranges around 70%.
Step-by-step explanation: