Converting 21.30008 to a Fraction
Step-by-step explanation of how to convert 21.30008 to a fraction
Result
21.30008 =
266251
12500
Mixed number:
21
3751
12500
Step 1: Identify the number of decimal places
The decimal 21.30008 has 5 decimal places.
Step 2: Multiply by the appropriate power of 10
Multiply by 105 = 100000 to eliminate the decimal point.
21.30008 × 100000 = 2130008
Step 3: Write as a fraction
21.30008 =
2130008
100000
Step 4: Simplify the fraction
Find the greatest common divisor (GCD) of 2130008 and 100000.
GCD(2130008, 100000) = 8
Divide both the numerator and denominator by the GCD:
2130008
100000
=
2130008 ÷ 8
100000 ÷ 8
=
266251
12500
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