Converting 72.780032 to a Fraction
Step-by-step explanation of how to convert 72.780032 to a fraction
Result
72.780032 =
1137188
15625
Mixed number:
72
12188
15625
Step 1: Identify the number of decimal places
The decimal 72.780032 has 6 decimal places.
Step 2: Multiply by the appropriate power of 10
Multiply by 106 = 1000000 to eliminate the decimal point.
72.780032 × 1000000 = 72780032
Step 3: Write as a fraction
72.780032 =
72780032
1000000
Step 4: Simplify the fraction
Find the greatest common divisor (GCD) of 72780032 and 1000000.
GCD(72780032, 1000000) = 64
Divide both the numerator and denominator by the GCD:
72780032
1000000
=
72780032 ÷ 64
1000000 ÷ 64
=
1137188
15625
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