Converting 77.787584 to a Fraction
Step-by-step explanation of how to convert 77.787584 to a fraction
Result
77.787584 =
1215431
15625
Mixed number:
77
12306
15625
Step 1: Identify the number of decimal places
The decimal 77.787584 has 6 decimal places.
Step 2: Multiply by the appropriate power of 10
Multiply by 106 = 1000000 to eliminate the decimal point.
77.787584 × 1000000 = 77787584
Step 3: Write as a fraction
77.787584 =
77787584
1000000
Step 4: Simplify the fraction
Find the greatest common divisor (GCD) of 77787584 and 1000000.
GCD(77787584, 1000000) = 64
Divide both the numerator and denominator by the GCD:
77787584
1000000
=
77787584 ÷ 64
1000000 ÷ 64
=
1215431
15625
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