Converting 13.15972 to a Fraction
Step-by-step explanation of how to convert 13.15972 to a fraction
Result
13.15972 =
328993
25000
Mixed number:
13
3993
25000
Step 1: Identify the number of decimal places
The decimal 13.15972 has 5 decimal places.
Step 2: Multiply by the appropriate power of 10
Multiply by 105 = 100000 to eliminate the decimal point.
13.15972 × 100000 = 1315972
Step 3: Write as a fraction
13.15972 =
1315972
100000
Step 4: Simplify the fraction
Find the greatest common divisor (GCD) of 1315972 and 100000.
GCD(1315972, 100000) = 4
Divide both the numerator and denominator by the GCD:
1315972
100000
=
1315972 ÷ 4
100000 ÷ 4
=
328993
25000
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