Question

what's 2.2 repeating as a fraction

Answer 1

2.2222... can be shown as the fraction $\frac{2}{9}$

Answer 2

I know that 1/9=0.1111111111
therefor 2/9=0.22222222222222
multiply that by 10to move the decimal
20/9=2.2222222222


the fraction is 20/9 or 2 and 2/9