Converting 0.640878 to a Fraction
Step-by-step explanation of how to convert 0.640878 to a fraction
Result
0.640878 =
320439
500000
Step 1: Identify the number of decimal places
The decimal 0.640878 has 6 decimal places.
Step 2: Multiply by the appropriate power of 10
Multiply by 106 = 1000000 to eliminate the decimal point.
0.640878 × 1000000 = 640878
Step 3: Write as a fraction
0.640878 =
640878
1000000
Step 4: Simplify the fraction
Find the greatest common divisor (GCD) of 640878 and 1000000.
GCD(640878, 1000000) = 2
Divide both the numerator and denominator by the GCD:
640878
1000000
=
640878 ÷ 2
1000000 ÷ 2
=
320439
500000
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