yī èr sān
一二三 ·one two three
The pinyin for 一二三 (one two three) is yī èr sān.
How to write 一二三
Characters are written one after another. Tap a character to replay its stroke order.
Stroke order of 一 yī
1
Stroke order of 二 èr
1
2
Stroke order of 三 sān
1
2
3