Converting 13.9 to a Fraction
Step-by-step explanation of how to convert 13.9 to a fraction
Result
13.9 =
139
10
Mixed number:
13
9
10
Step 1: Identify the number of decimal places
The decimal 13.9 has 1 decimal places.
Step 2: Multiply by the appropriate power of 10
Multiply by 101 = 10 to eliminate the decimal point.
13.9 × 10 = 139
Step 3: Write as a fraction
13.9 =
139
10
Step 4: Simplify the fraction
Find the greatest common divisor (GCD) of 139 and 10.
GCD(139, 10) = 1
Divide both the numerator and denominator by the GCD:
139
10
=
139 ÷ 1
10 ÷ 1
=
139
10
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