Converting 0.42258 to a Fraction
Step-by-step explanation of how to convert 0.42258 to a fraction

Result

0.42258 =
21129
50000

Step 1: Identify the number of decimal places

The decimal 0.42258 has 5 decimal places.

Step 2: Multiply by the appropriate power of 10

Multiply by 105 = 100000 to eliminate the decimal point.

0.42258 × 100000 = 42258

Step 3: Write as a fraction

0.42258 =

42258
100000

Step 4: Simplify the fraction

Find the greatest common divisor (GCD) of 42258 and 100000.

GCD(42258, 100000) = 2

Divide both the numerator and denominator by the GCD:

42258
100000

=

42258 ÷ 2
100000 ÷ 2

=

21129
50000
Related Conversions
Other decimal to fraction conversions you might find useful