Eruption Dates

Question 1

what is the correct order of eruption of primary teeth from A-E

Answer 1

ABDCE

Question 2

when is the primary mandibular central incisor erupting and shedding

Answer 2

E = 6-10 months
S = 6-7 years

Question 3

when is the primary maxillary central incisor erupting and shedding

Answer 3

E = 8-12 months
S = 6-7 years

Question 4

when is the primary maxillary lateral incisor erupting and shedding

Answer 4

E = 9-13 months
S = 7-8 years

Question 5

when is the primary mandibular lateral incisor erupting and shedding

Answer 5

E = 10-16 months
S = 7-8 years

Question 6

when is the primary maxillary first molar erupting and shedding

Answer 6

E = 13-19 moths
S = 9-11 years

Question 7

when is the primary mandibular first molar erupting and shedding

Answer 7

E = 14-18 months
S = 9-11 years

Question 8

when is the primary maxillary canine erupting and shedding

Answer 8

E= 16-22 months
S = 10-12 years

Question 9

when is the primary mandibular canine erupting and shedding

Answer 9

E = 17-23 months
S = 9-12 years

Question 10

when is the primary mandibular second molar erupting and shedding

Answer 10

E = 23-31 months
S = 10-12 years

Question 11

when is the primary maxillary second molar erupting and shedding

Answer 11

E = 25-33 months
S = 10-12 years

Question 12

by what age should all of the primary dentition have erupted

Answer 12

33 months (around 3 years old)

Question 13

what is the order of primary teeth erupting

Answer 13

1. mandibular central incisor
2. maxillary central incisor
3. maxillary lateral incisor
4. mandibular lateral incisor
5. maxillary first molar
6. mandibular first molar
7. maxillary canine
8. mandibular canine
9. mandibular second molar
10. maxillary second molar

Question 14

what is the order of permanent tooth eruption

Answer 14

1. mandibular central incisor
2. maxillary and mandibular 1st permanent molar
3. maxillary central incisor
4. mandibular lateral incisor
5. maxillary lateral incisor
6. mandibular canine
7. maxillary 1st premolar
8. maxillary 2nd premolar
9. mandibular 1st premolar
10. mandibular 2nd premolar
11. maxillary canine
12. mandibular 2nd permanent molar
13. maxillary 2nd permanent molar

Question 15

in what age range does a child have mixed dentition

Answer 15

6-12 years

Question 16

when is the permanent mandibular central incisor erupting

Answer 16

6-7 years

Question 17

when is the permanent maxillary/mandibular 1st permanent molar erupting

Answer 17

6-7 years

Question 18

when is the permanent maxillary central incisor erupting

Answer 18

7-8 years

Question 19

when is the permanent mandibular lateral incisor erupting

Answer 19

7-8 years

Question 20

when is the permanent maxillary lateral incisor erupting

Answer 20

8-9 years

Question 21

when is the permanent mandibular canine erupting

Answer 21

9-10 years

Question 22

when is the permanent maxillary 1st premolar erupting

Answer 22

10-11 years

Question 23

when is the permanent maxillary 2nd premolar erupting

Answer 23

10-12 years

Question 24

when is the permanent mandibular 1st premolar erupting

Answer 24

10-12 years

Question 25

when is the permanent mandibular 2nd premolar erupting

Answer 25

11-12 years

Question 26

when is the permanent maxillary canine erupting

Answer 26

11-12 years

Question 27

when is the permanent mandibular 2nd permanent molar erupting

Answer 27

11-13 years

Question 28

when is the permanent mandibular 2nd permanent molar erupting

Answer 28

12-13 years