Correct

八九不离十

/ bā jiǔ bù lí shí  /
Strokes
https://i.cchatty2.com/filters:format(webp)/fit-in/684x0/img/202102/八九不离十-Chinese-idioms-Cchatty-e189b820-2b95-4821-b43c-71f5407482f4-1612776451.jpg

Collocation

1
可能八九不离十
2
说的八九不离十
3
估计八九不离十
4
猜个八九不离十

Definition

八九不离十:

Literally means:

eight and nine are very close to ten; pretty close.

Actually means:

八 and 九 (eight and nine) are followed by 十 (ten) .

The phrase means someone's judgement,estimation or prediction is close to the fact or truth.

数目“八”、“九”后面紧接着就是“十”。

比喻判断、估计或推测的跟实际情况很接近或差不多。

Example

Used as object or predicate. (作宾语、谓语)
1
Zhè
jiàn
shìqing
事情
jiùshì
就是
gào
告诉
  
,
néng
cāi
jiǔshí
八九不离十
  

This thing you just don't tell me, I can guess eight or nine not far from ten.

2
Zhè
这次
qiú
足球
sài
比赛
  
,
zhège
这个
duì
zuō
le
chōngfèn
充分
zhǔnbèi
准备
  
,
guǒ
如果
huī
发挥
zhèngcháng
正常
  
,
guànjūn
冠军
jiù
jiǔshí
八九不离十
le
  

This football match, the team made full preparation, if playing normally, take the championship is not far from ten.

3
Yǒurén
有人
wéi
以为
dào
zhèjiā
这家
gōng
公司
yìngpìn
应聘
  
,
zhǐyào
只要
cānjiā
参加
le
shì
复试
  
,
jiùshì
就是
jiǔshí
八九不离十
le
  
Zhè
zěnme
怎么
néng
可能
ne
  
?

Some people think that to apply to this company, as long as they took part in the retry, that is, eight or nine not far from ten. How is that possible?