how to round 0.125 to the nearest tenth

You want to use the 5 to round the 2 up one number to three. So then you'd have 0.13. The next thing you want to do is use the 3 to round to the nearest tenth. Which is closer to 13: 10 or 20? It would be 10, so you'd use the 3 to round the number down to 0.1

Hope that helps!

Use a graph site then you will find your answer