Language name and location: Tangchangya, Bangladesh [Refer to Ethnologue]
提供资料的语言学家: 坦昌雅语, 孟加拉国东南部和缅甸交界的吉大港山区

1. æk

21.  ækkuri æk

2. d̪ib

22.  

3. t̪in

23.  

4. t͡ʃai

24.  

5. pait̪

25.  

6. sɔi

26.  

7. sat̪

27.  

8. ait̪t̪o

28.  

9. nɔɔ

29.  

10. d̪ɔit̪

30.  

11. eɡaro

40. 

12. 

50.  pɔnɟait̪

13. 

60.  

14.

70.  

15. 

80.  

16. 

90.  

17. 

100. æksɔ

18. 

200. 

19. 

1000. ækasa 

20. kuri

2000.

Linguist providing data and dateː Professor Mashrur Imtiaz, PhD Researcher,
Prof. Sikder Monoare Murshed, Department of Linguistics, University of Dhaka, Bengal. May 29, 2018.
Data taken from LSI (Ethono-linguistic survey of Bangladesh in 2014-2016).
提供资料的语言学家: Professor Mashrur Imtiaz,, 2018 年 5 月 29 日.

Other comments: Tangchangya has a numeral system similar to that of the Chakma.  There are some missing terms for 12 to 19, 21 to 29, 30, 40, 60, 70, 80, 90, 200 and 2,000. Note that the traditional symbol 'c' is=IPA [tʃ]. Tangchangya is spoken by approximately 21,000 speakers in Chittagong hills, Bangladesh.