Converting 77.21008 to a Fraction
Step-by-step explanation of how to convert 77.21008 to a fraction
Result
77.21008 =
482563
6250
Mixed number:
77
1313
6250
Step 1: Identify the number of decimal places
The decimal 77.21008 has 5 decimal places.
Step 2: Multiply by the appropriate power of 10
Multiply by 105 = 100000 to eliminate the decimal point.
77.21008 × 100000 = 7721008
Step 3: Write as a fraction
77.21008 =
7721008
100000
Step 4: Simplify the fraction
Find the greatest common divisor (GCD) of 7721008 and 100000.
GCD(7721008, 100000) = 16
Divide both the numerator and denominator by the GCD:
7721008
100000
=
7721008 ÷ 16
100000 ÷ 16
=
482563
6250
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