Converting 72.780928 to a Fraction
Step-by-step explanation of how to convert 72.780928 to a fraction
Result
72.780928 =
1137202
15625
Mixed number:
72
12202
15625
Step 1: Identify the number of decimal places
The decimal 72.780928 has 6 decimal places.
Step 2: Multiply by the appropriate power of 10
Multiply by 106 = 1000000 to eliminate the decimal point.
72.780928 × 1000000 = 72780928
Step 3: Write as a fraction
72.780928 =
72780928
1000000
Step 4: Simplify the fraction
Find the greatest common divisor (GCD) of 72780928 and 1000000.
GCD(72780928, 1000000) = 64
Divide both the numerator and denominator by the GCD:
72780928
1000000
=
72780928 ÷ 64
1000000 ÷ 64
=
1137202
15625
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