Express 1.80 as a fraction in its lowest term?

Answer 1

To express 1.80 as a fraction in its lowest terms, we need to first express it as a fraction over a denominator of 1.

1.80 is the same as 1.80/1.

To turn this fraction into its lowest terms, we divide both the numerator and denominator by their greatest common divisor, which is 10.

1.80/1 = (1.80/10)/(1/10) = 0.18/0.10

1.80 as a fraction in its lowest terms is 0.18/0.10.