Converting 81.67424 to a Fraction
Step-by-step explanation of how to convert 81.67424 to a fraction
Result
81.67424 =
255232
3125
Mixed number:
81
2107
3125
Step 1: Identify the number of decimal places
The decimal 81.67424 has 5 decimal places.
Step 2: Multiply by the appropriate power of 10
Multiply by 105 = 100000 to eliminate the decimal point.
81.67424 × 100000 = 8167424
Step 3: Write as a fraction
81.67424 =
8167424
100000
Step 4: Simplify the fraction
Find the greatest common divisor (GCD) of 8167424 and 100000.
GCD(8167424, 100000) = 32
Divide both the numerator and denominator by the GCD:
8167424
100000
=
8167424 ÷ 32
100000 ÷ 32
=
255232
3125
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