Question

100:0,25+10:0,125-10:0,5

Answer 1

100:0,25+10:0,125-10:0,5

=400+80-20=480-20=460

Answer 2

$#kodo sinichi$

`100:0,25+10:0,125-10:0,5`

`=400+80-20`

`=480-20`

`=460`

Answer 3

`100:0,25+10:0,125-10:0,5`

`=10xx40+10xx8-10xx2`

`=10xx(40+8-2)=10xx46=460`

Answer 4

`100 : 0,25 + 10 : 0,125 - 10 : 0,5`

`= 400 + 80 - 20`

`= 480 - 20`

`= 460`