Converting 1.28624 to a Fraction
Step-by-step explanation of how to convert 1.28624 to a fraction
Result
1.28624 =
8039
6250
Mixed number:
1
1789
6250
Step 1: Identify the number of decimal places
The decimal 1.28624 has 5 decimal places.
Step 2: Multiply by the appropriate power of 10
Multiply by 105 = 100000 to eliminate the decimal point.
1.28624 × 100000 = 128624
Step 3: Write as a fraction
1.28624 =
128624
100000
Step 4: Simplify the fraction
Find the greatest common divisor (GCD) of 128624 and 100000.
GCD(128624, 100000) = 16
Divide both the numerator and denominator by the GCD:
128624
100000
=
128624 ÷ 16
100000 ÷ 16
=
8039
6250
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