Tooth Numbers
Universal Numbering System
Tooth Counts
Tooth Types & Functions
Surfaces & Special Facts
100

Tooth #8

What the Maxillary Right central incisor?

100

Universal number for the upper right canine.

What is the tooth #6?

100

How many permanent teeth are there in total?

What is 32?

100

Which teeth are considered anterior teeth?

What are incisors and canines?

100

What are the names of the two dental arches?

What are the maxillary anf mandibular?

200

Tooth #14 

What is the Maxillary Left 1st molar

200

Universal number for the mandibular left first molar.

What #19?

200

How many primary teeth are there in total?

What is 20?

200

Which teeth are considered posterior teeth?

What are premolars and molars?

200

What is the name for the biting surface of anterior teeth?

What is the incisal edge?

300

Tooth #22 

What is the Mandibular left canine?

300

Which quadrant contains tooth #19?

What is the mandibular left or quadrant 3?

300

How many premolars are in one arch?

What is 4?

300

Which teeth are used for tearing food?

What are canines?

300

What is the name for the chewing surface of posterior teeth?

What is the occlusal surface?

400

Tooth #1 

What is the Maxillary Right 3rd molar?

400

Which quadrant contains tooth #6?

What is maxillary right or quadrant 1?

400

How many incisors are in the entire mouth?

What is 8?

400

Which teeth are used for grinding food?

What are premolars and molars?

400

Which teeth replace primary molars in the permanent dentition?

What are premolars?

500

"wisdom tooth" 

What is 3rd molar?

500

Which quadrant contains tooth #10?

What is maxillary left or quadrant 2?

500

Which quadrant contains tooth #28?

What is the mandibular right or quadrant 4?

500

Name the four types of permanent teeth.

What are incisors, canines, premolars, an molars?

500

Which teeth have the longest root?

What are canines?

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