xiǎo​shù

decimal

小数 (小數) xiǎo​shù
decimal noun
A decimal fraction or the part of a number to the right of the decimal point.
small amount noun
A small figure or a small quantity.

Frequency

Movie subtitles
0.150 per million appears in 0% of films
Written text
1.07 per million

Sources

Definitions
CC-CEDICT