Question

23.75+25.10+25.13+180

Answer 1

`23 . 75 + 25 . 10 + 25 . 13 + 180`

`=23.75 + 25 . (10+13)+180`

`=23.75+25.23+180`

`=23.(75+25)+180`

`=23.100+180`

`=2300 +180`

`=2480`

Answer 2

23,75 + 25.10 + 25.13 + 180 

= 48,85 + 205.13

= 253,98.

Answer 3

`23.75 + 25.10 + 25.13 + 180`

`= 23.75 + 180 + 25(10 + 13)`

`= 23.75 + 180 + 25.23`

`= 23.(75 + 25) + 180`

`= 23.100 + 180`

`= 2300 + 180`

`= 2480