Question

Express as a fraction in its lowest form

3.71
And know that 71 is recurring so it has (..) two dots

Answer 1

3 71/99.

Explanation:

0.71.. * 100 = 71.71..

0,71.. * 1 = 00.71.. Subtract:

0.71 * 99 = 71

So 3.71.. = 3 71/99.