Converting 0.40398 to a Fraction
Step-by-step explanation of how to convert 0.40398 to a fraction
Result
0.40398 =
20199
50000
Step 1: Identify the number of decimal places
The decimal 0.40398 has 5 decimal places.
Step 2: Multiply by the appropriate power of 10
Multiply by 105 = 100000 to eliminate the decimal point.
0.40398 × 100000 = 40398
Step 3: Write as a fraction
0.40398 =
40398
100000
Step 4: Simplify the fraction
Find the greatest common divisor (GCD) of 40398 and 100000.
GCD(40398, 100000) = 2
Divide both the numerator and denominator by the GCD:
40398
100000
=
40398 ÷ 2
100000 ÷ 2
=
20199
50000
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