Converting 31.87124 to a Fraction
Step-by-step explanation of how to convert 31.87124 to a fraction
Result
31.87124 =
796781
25000
Mixed number:
31
21781
25000
Step 1: Identify the number of decimal places
The decimal 31.87124 has 5 decimal places.
Step 2: Multiply by the appropriate power of 10
Multiply by 105 = 100000 to eliminate the decimal point.
31.87124 × 100000 = 3187124
Step 3: Write as a fraction
31.87124 =
3187124
100000
Step 4: Simplify the fraction
Find the greatest common divisor (GCD) of 3187124 and 100000.
GCD(3187124, 100000) = 4
Divide both the numerator and denominator by the GCD:
3187124
100000
=
3187124 ÷ 4
100000 ÷ 4
=
796781
25000
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