数字Most languages have number systems, and these can vary quite a bit. Scroll down to discover and learn interesting number systems from all around the world.

大多数语言都有数字系统，这些系统可能会有很大差异。向下滚动以发现和学习来自世界各地的有趣数字系统。

‫31
[سی و یک]‬
[see-o-yek]

‫32
[سی و دو]‬
[see-o-do]

‫33
[سی و سه]‬
[see-o-se]

‫34
[سی و چهار]‬
[see-o-cha-hâr]

‫35
[سی و پنج]‬
[see-o-panj]

‫36
[سی و شش]‬
[see-o-shesh]

‫37
[سی و هفت]‬
[see-o-haft]

‫38
[سی و هشت]‬
[see-o-hasht]

‫39
[سی و نه]‬
[see-o-noh]

‫40
[چهل]‬
[che-hel]