When converting the decimal 0.375 to a fraction, what is the simplest form?

To convert the decimal 0.375 to a fraction, you can follow these steps:

1. Recognize that 0.375 can be expressed as 375 thousandths, which can be written as the fraction 375/1000.

2. Next, simplify the fraction by finding the greatest common divisor (GCD) of the numerator and the denominator. In this case, both 375 and 1000 can be divided by 125.

3. Dividing both the numerator and the denominator by 125 gives:

   • 375 ÷ 125 = 3
   • 1000 ÷ 125 = 8

4. This results in the simplified fraction of 3/8.

The fraction 3/8 is in simplest form, as there are no further common factors between the numerator and the denominator. Thus, when converting 0.375 to a fraction, the simplest form is indeed 3/8.