Converting 21.13112 to a Fraction
Step-by-step explanation of how to convert 21.13112 to a fraction
Result
21.13112 =
264139
12500
Mixed number:
21
1639
12500
Step 1: Identify the number of decimal places
The decimal 21.13112 has 5 decimal places.
Step 2: Multiply by the appropriate power of 10
Multiply by 105 = 100000 to eliminate the decimal point.
21.13112 × 100000 = 2113112
Step 3: Write as a fraction
21.13112 =
2113112
100000
Step 4: Simplify the fraction
Find the greatest common divisor (GCD) of 2113112 and 100000.
GCD(2113112, 100000) = 8
Divide both the numerator and denominator by the GCD:
2113112
100000
=
2113112 ÷ 8
100000 ÷ 8
=
264139
12500
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