Converting 19.990424 to a Fraction
Step-by-step explanation of how to convert 19.990424 to a fraction
Result
19.990424 =
2498803
125000
Mixed number:
19
123803
125000
Step 1: Identify the number of decimal places
The decimal 19.990424 has 6 decimal places.
Step 2: Multiply by the appropriate power of 10
Multiply by 106 = 1000000 to eliminate the decimal point.
19.990424 × 1000000 = 19990424
Step 3: Write as a fraction
19.990424 =
19990424
1000000
Step 4: Simplify the fraction
Find the greatest common divisor (GCD) of 19990424 and 1000000.
GCD(19990424, 1000000) = 8
Divide both the numerator and denominator by the GCD:
19990424
1000000
=
19990424 ÷ 8
1000000 ÷ 8
=
2498803
125000
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