sing4 sou3成數成数

Jyutpingsing4 sou3
Yalesìhng sou
名詞

Definition

Percentage or ratio; also the likelihood of success.

  1. percentage; proportion, especially in tenths
  2. chance of success; likelihood; probability
colloquialnumbersmoney

How it's used

Refers specifically to multiples of ten percent, where one unit of 成 equals ten percent. It is frequently used in financial contexts like mortgage lending or when estimating the probability of an outcome. When discussing general percentages that are not multiples of ten, speakers typically use the English loanword percent or the term 百分比 instead.

Examples

The bank says the mortgage LTV ratio needs to be lowered further.

Common phrases

mortgage loan-to-value ratio
probability of success

Common mistake

Do not confuse this with the Mandarin usage of 成數, which can sometimes refer to a fraction or a general proportion. In Cantonese, it is strictly tied to the ten percent increment system.

Grammar color guide

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