问个python计算的问题

Question

图片描述 为什么会出现两种结果？

巴扎黑 · Answer

One is 72 and the other is 75

高洛峰 · Answer

Thank you for the invitation. Are the two expressions different? . . . .

The first one is:

(85-72)/75*100

The second article is:

(85-72)/72*100

大家讲道理 · Answer

Laxative. . .
The divisors are all different. . .

PHPz · Answer

What is the python version of the poster? The execution result of python2.7 should be 0.