Converting 12.13938 to a Fraction
Step-by-step explanation of how to convert 12.13938 to a fraction
Result
12.13938 =
606969
50000
Mixed number:
12
6969
50000
Step 1: Identify the number of decimal places
The decimal 12.13938 has 5 decimal places.
Step 2: Multiply by the appropriate power of 10
Multiply by 105 = 100000 to eliminate the decimal point.
12.13938 × 100000 = 1213938
Step 3: Write as a fraction
12.13938 =
1213938
100000
Step 4: Simplify the fraction
Find the greatest common divisor (GCD) of 1213938 and 100000.
GCD(1213938, 100000) = 2
Divide both the numerator and denominator by the GCD:
1213938
100000
=
1213938 ÷ 2
100000 ÷ 2
=
606969
50000
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