Solution: 488.1 as a fraction is 4881/10
Methods
Converting 488.1 to a fraction, Step-by-Step
Step 1:
The first step to converting 488.1 to a fraction is to re-write 488.1 in the form p/q where p and q both are positive integers. To start with, 488.1 can be written as simply 488.1/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 488.1, which in this case is 1. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 488.1/1 each by 10 to the power of that many digits. For instance, for 0.45, there are 2 fractional digits so we would multiply by 100; or for 0.324, since there are 3 fractional digits, we would multiply by 1000. So, in this case, we will multiply the numerator and denominator of 488.1/1 each by 10:
488.1
×
10
1
×
10
=
4881
10
\frac{488.1 × 10}{1 × 10} = \frac{4881}{10}
1 × 10 488.1 × 10 = 10 4881
Step 3:
Now the last step is to simplify the fraction (if possible) by finding similar factors and cancelling them out:
4881
10
=
4881
10
\frac{4881}{10} = \frac{4881}{10}
10 4881 = 10 4881
Become a Pro at Converting to Fractions
Become a pro at converting decimals or percentages to fractions by exploring some examples, like the ones below:
What is 1.885 as a fraction?
What is 8.586 as a fraction?
What is 89.64 as a fraction?
What is 80.91 as a fraction?
What is 63.06 as a fraction?