<prompt> According to F.D.I formula, the tooth that is denoted by the number 34 isUpper right temporary first molarLower right permanent first molarUpper left first premolarLower left first premolar  <response>: Each tooth is numbered by the quadrant 1 to 4 and by the tooth within the quadrant 1 to 8 1 Maxillary right 2 Maxillary left 3 Mandibular left 4 Mandibular right Tooth Numbers Within Each Quadrant: Sta with number 1 at the midline central incisor to number 8, third molar so 34 is left lower, 4th tooth first premolar Ref - 