Converting 12.215 to a Fraction
Step-by-step explanation of how to convert 12.215 to a fraction
Result
12.215 =
2443
200
Mixed number:
12
43
200
Step 1: Identify the number of decimal places
The decimal 12.215 has 3 decimal places.
Step 2: Multiply by the appropriate power of 10
Multiply by 103 = 1000 to eliminate the decimal point.
12.215 × 1000 = 12215
Step 3: Write as a fraction
12.215 =
12215
1000
Step 4: Simplify the fraction
Find the greatest common divisor (GCD) of 12215 and 1000.
GCD(12215, 1000) = 5
Divide both the numerator and denominator by the GCD:
12215
1000
=
12215 ÷ 5
1000 ÷ 5
=
2443
200
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