4 sentences for 差 (chā)

1. 十减七的差是三。

   shí jiǎn qī de chā shì sān.

   The difference between ten and seven is three.

   Source: Dong Chinese Dictionary

2. 保罗的马又以一鼻之差险胜。

   Bǎo​luó de mǎ yòu yǐ yī bí zhī chā xiǎn​shèng.

   Paul's horse won by a nose again.

   Source: OpenSubtitles

3. 他的判断准确无误，没有毫发之差。

   tā de pàn​duàn zhǔn​què wú​wù, méi​yǒu háo​fà zhī chā.

   His judgment was perfectly accurate, without the slightest error.

   Source: Dong Chinese Dictionary

4. 这两组数据核对之后，发现存在一点儿差。

   zhè liǎng zǔ shù​jù hé​duì zhī​hòu, fā​xiàn cún​zài yì​diǎn'ér chā.

   After checking these two sets of data, a slight discrepancy was found.

   Source: Dong Chinese Dictionary