0.999....=1

[Teeqoz]

Peh said:

Teeqoz said:

Because 0.999...=1, 0.999.... has the same properties and rules as 1.

2*0.999...=2, just like 2*1=2.

I guess this one here is the easiest explanation:

Done. That's all.

I included that explanation in the OP from the start.