Converting 20.129408 to a Fraction
Step-by-step explanation of how to convert 20.129408 to a fraction
Result
20.129408 =
314522
15625
Mixed number:
20
2022
15625
Step 1: Identify the number of decimal places
The decimal 20.129408 has 6 decimal places.
Step 2: Multiply by the appropriate power of 10
Multiply by 106 = 1000000 to eliminate the decimal point.
20.129408 × 1000000 = 20129408
Step 3: Write as a fraction
20.129408 =
20129408
1000000
Step 4: Simplify the fraction
Find the greatest common divisor (GCD) of 20129408 and 1000000.
GCD(20129408, 1000000) = 64
Divide both the numerator and denominator by the GCD:
20129408
1000000
=
20129408 ÷ 64
1000000 ÷ 64
=
314522
15625
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