Converting 40.78304 to a Fraction
Step-by-step explanation of how to convert 40.78304 to a fraction

Result

40.78304 =
127447
3125
Mixed number:
40
2447
3125

Step 1: Identify the number of decimal places

The decimal 40.78304 has 5 decimal places.

Step 2: Multiply by the appropriate power of 10

Multiply by 105 = 100000 to eliminate the decimal point.

40.78304 × 100000 = 4078304

Step 3: Write as a fraction

40.78304 =

4078304
100000

Step 4: Simplify the fraction

Find the greatest common divisor (GCD) of 4078304 and 100000.

GCD(4078304, 100000) = 32

Divide both the numerator and denominator by the GCD:

4078304
100000

=

4078304 ÷ 32
100000 ÷ 32

=

127447
3125
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