Converting 20.18 to a Fraction
Step-by-step explanation of how to convert 20.18 to a fraction
Result
20.18 =
1009
50
Mixed number:
20
9
50
Step 1: Identify the number of decimal places
The decimal 20.18 has 2 decimal places.
Step 2: Multiply by the appropriate power of 10
Multiply by 102 = 100 to eliminate the decimal point.
20.18 × 100 = 2018
Step 3: Write as a fraction
20.18 =
2018
100
Step 4: Simplify the fraction
Find the greatest common divisor (GCD) of 2018 and 100.
GCD(2018, 100) = 2
Divide both the numerator and denominator by the GCD:
2018
100
=
2018 ÷ 2
100 ÷ 2
=
1009
50
Related Conversions
Other decimal to fraction conversions you might find useful
Common Fraction Conversions
Popular decimal to fraction conversions