Question

So sánh 2134/2135 với 1439/1440

Answer 1

2134/2135 > 1439/1440

Answer 2

>

Answer 3

Có :

`2134/2135=1-1/2135`

`1439/1440=1-1/1440`

Vì `1/1440>1/2135`

`->1-1/1440<1-1/2135`

`->1439/1440<2134/2135`