This page shows the Thai numbers from 100 up to 1000000, and these are given
in English, Thai and an approximate pronunciation of the Thai. We have another
page showing the Thai numbers from 1 to 90. The
Thai script numbers are fairly rarely used in comparison to the standard international
ones, as it seems that they are mainly only used in situations where there
is a different price for Thai people and for foreigners. This is presumably
in the hope that foreigners won't realize how much more they are paying, though
if you can recognize the Thai price then you have a reasonable chance of only
having to pay that much.
