Converting 80.4 to a Fraction
Step-by-step explanation of how to convert 80.4 to a fraction
Result
80.4 =
402
5
Mixed number:
80
2
5
Step 1: Identify the number of decimal places
The decimal 80.4 has 1 decimal places.
Step 2: Multiply by the appropriate power of 10
Multiply by 101 = 10 to eliminate the decimal point.
80.4 × 10 = 804
Step 3: Write as a fraction
80.4 =
804
10
Step 4: Simplify the fraction
Find the greatest common divisor (GCD) of 804 and 10.
GCD(804, 10) = 2
Divide both the numerator and denominator by the GCD:
804
10
=
804 ÷ 2
10 ÷ 2
=
402
5
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