Converting 20.409984 to a Fraction
Step-by-step explanation of how to convert 20.409984 to a fraction
Result
20.409984 =
318906
15625
Mixed number:
20
6406
15625
Step 1: Identify the number of decimal places
The decimal 20.409984 has 6 decimal places.
Step 2: Multiply by the appropriate power of 10
Multiply by 106 = 1000000 to eliminate the decimal point.
20.409984 × 1000000 = 20409984
Step 3: Write as a fraction
20.409984 =
20409984
1000000
Step 4: Simplify the fraction
Find the greatest common divisor (GCD) of 20409984 and 1000000.
GCD(20409984, 1000000) = 64
Divide both the numerator and denominator by the GCD:
20409984
1000000
=
20409984 ÷ 64
1000000 ÷ 64
=
318906
15625
Related Conversions
Other decimal to fraction conversions you might find useful
Common Fraction Conversions
Popular decimal to fraction conversions