Rag?
it could be reg or poo so gess
Bit.
The answer will be 18 / (1/3) or 18 x 3 = 54 pieces
Answer: 12 ft² = 1.11483 m²
Bit, Tad,
man
A very small piece.
It would help if you asked a question or described symptoms instead of being so vague that changing the tire might be the correct answer.
key
Keg
nip