Converting 7.80784 to a Fraction
Step-by-step explanation of how to convert 7.80784 to a fraction
Result
7.80784 =
48799
6250
Mixed number:
7
5049
6250
Step 1: Identify the number of decimal places
The decimal 7.80784 has 5 decimal places.
Step 2: Multiply by the appropriate power of 10
Multiply by 105 = 100000 to eliminate the decimal point.
7.80784 × 100000 = 780784
Step 3: Write as a fraction
7.80784 =
780784
100000
Step 4: Simplify the fraction
Find the greatest common divisor (GCD) of 780784 and 100000.
GCD(780784, 100000) = 16
Divide both the numerator and denominator by the GCD:
780784
100000
=
780784 ÷ 16
100000 ÷ 16
=
48799
6250
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