What is 0.80 converted to a fraction? The answer should be given in simplest form.(1 point)

Question

Responses

810
Start Fraction 8 over 10 End Fraction

81000
Start Fraction 8 over 1000 End Fraction

45
Start Fraction 4 over 5 End Fraction

8

Answer 1

To convert the decimal 0.80 to a fraction, we can express it as follows:

1. Write it as $\frac{80}{100}$ since 0.80 is the same as 80 hundredths.

2. Simplify the fraction $\frac{80}{100}$. The greatest common divisor of 80 and 100 is 20.

3. Dividing the numerator and the denominator by their GCD:

   $$\frac{80÷20}{100÷20}=\frac{4}{5}$$

So, the simplest form of 0.80 as a fraction is $\frac{4}{5}$.

The correct response is:

45
Start Fraction 4 over 5 End Fraction