U.N.S
F.D.I
Which tooth am I? Permanent
Which tooth am I?
Primary
Primary or Permanent?
100

What does UNS stand for?

Universal Numbering System

100

Who uses this numbering system and who doesn't?

Most countries except the US

100

What is tooth #1?

Wisdom Tooth/ Maxillary Right 3rd Molar

100

Which tooth is the mandible left lateral?

N

100

Which set of teeth has 32 total?

Permanent

200

Who uses this numbering system?

the United States of America

200

What is tooth number 38?

Mandibular Left 3rd Molar

200

What is the name of tooth #4?

Maxillary right 2nd premolar

200

What tooth is the right mandible first molar?

S

200

What set of teeth get replaced?

Primary

300

What is tooth #27?

Mandibular Right Canine

300

What number is your mandibular right first molar? 

#46

300

What number is the Maxillary Left Canine?

#11

300

Which tooth letter (s) erupt first?

O and P (mandible central incisors)

300

What teeth go by numbers?

Permanent

400

What number is your maxillary right 2nd premolar?

#4

400

What is tooth number 33?

Left Mandible Premolar

400

What tooth is first in the mandible lineup?

#17

400

Which tooth letter(s) erupt second?

E and F (maxillary central incisors)

400

What set of teeth do babies get in the womb first?

Primary

500

What tooth numbers are the first premolars?

5, 12, 21, and 28

500

What does FDI stand for?

Fédération Dentaire Internationale (International Dental Federation)

500

What tooth am I if I was primary tooth D?

Maxillary right lateral

500

What tooth am I if I was Permanent tooth #9?

F

500

How many teeth will a person have total in their lifetime?

52