Answer :
[tex]0.125=\frac{125}{1000}=\frac{1 \times 125}{8 \times 125}=\boxed{\frac{1}{8}}[/tex]
0.125
= 0.100 + 0.020 + 0.005
= 0.1 + 0.02 + 0.005
= 1/10 + 1/50 + 1/200
= 20/200 + 4/200 + 1/200
= 25/200
= 1/8
= 0.100 + 0.020 + 0.005
= 0.1 + 0.02 + 0.005
= 1/10 + 1/50 + 1/200
= 20/200 + 4/200 + 1/200
= 25/200
= 1/8