Converting 0.72131 to a Fraction
Step-by-step explanation of how to convert 0.72131 to a fraction
Result
0.72131 =
72131
100000
Step 1: Identify the number of decimal places
The decimal 0.72131 has 5 decimal places.
Step 2: Multiply by the appropriate power of 10
Multiply by 105 = 100000 to eliminate the decimal point.
0.72131 × 100000 = 72131
Step 3: Write as a fraction
0.72131 =
72131
100000
Step 4: Simplify the fraction
Find the greatest common divisor (GCD) of 72131 and 100000.
GCD(72131, 100000) = 1
Divide both the numerator and denominator by the GCD:
72131
100000
=
72131 ÷ 1
100000 ÷ 1
=
72131
100000
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