How to pronounce 十成 in Cantonese (1 out of 3):

我們的生意一落千丈 十成的生意只剩下一成半
Our business is down to a thousand yards, and we're only halfway through 10 percent.

Cantonese Sentence Breakdown

我們 ngo5 mun4
we
的 dik1
of
~'s (possessive particle)
(used after an attribute)
(used to form a nominal expression)
(used at the end of a declarative sentence for emphasis)
truly
really
indeed
target
to lift up
few
small
to fetch
to move
to get
to pick up
to force
生意 sang1 ji3
business
一落千丈 yat1 lok6 cin1 zoeng6
plummet
十成 sap6 sing4
100 percent
只剩 zi2 sing6
only left
下 haa6
down
downwards
below, under, underneath
lower
later
next (week etc)
second (of two parts)
to decline
to go down
to arrive at (a decision, conclusion etc)
inferior
一成 jat1 sing4
ten percent
半 bun3
half
semi-
incomplete
(after a number) and a half
in the middle
partly
very little