Converting 20.989968 to a Fraction
Step-by-step explanation of how to convert 20.989968 to a fraction
Result
20.989968 =
1311873
62500
Mixed number:
20
61873
62500
Step 1: Identify the number of decimal places
The decimal 20.989968 has 6 decimal places.
Step 2: Multiply by the appropriate power of 10
Multiply by 106 = 1000000 to eliminate the decimal point.
20.989968 × 1000000 = 20989968
Step 3: Write as a fraction
20.989968 =
20989968
1000000
Step 4: Simplify the fraction
Find the greatest common divisor (GCD) of 20989968 and 1000000.
GCD(20989968, 1000000) = 16
Divide both the numerator and denominator by the GCD:
20989968
1000000
=
20989968 ÷ 16
1000000 ÷ 16
=
1311873
62500
Related Conversions
Other decimal to fraction conversions you might find useful
Common Fraction Conversions
Popular decimal to fraction conversions