Question

Divide a decimal number with 10.
Then multiply that number with 10.

And that number of the result should be "2011".

What is the number we need?

Answer 1

Ok I'll try to help English is my fortue but I'll try

Answer 2

Actually I'll let a friend help
@umm
You'll have better luck this way

Answer 3

attention !

suppose this decimal number is 0,x so divided by 10 you get 0,0x what multiplied by 10 will get the first number of 0,x

do you understand the way ?