$\color{#b3c3d4}{⸻⸻⸻⸸}\color{#9db0c2}{⛓Ƥเ}\color{#889eb0}{๓є}\color{#738c9e}{ђค⛧}\color{#5f7b8c}{⋆⸻⸻⸻}$

`5.125-5.35+175`

`=5.(125-35)+5.35`

`= 5.90 + 5.35`

`= 5.(90+35)`

`=5.125`

`=625`

``

`3.[37-36:(12+6)-5]`

`= 3. (37 - 36:18 -5)`

`= 3. (37-2-5)`

`= 3 . 30`

`= 90`

``

`123.456456-456.123123`

`= 123.456.1001-456.123.1001`

`=0`