Converting 0.042442 to a Fraction
Step-by-step explanation of how to convert 0.042442 to a fraction

Result

0.042442 =
21221
500000

Step 1: Identify the number of decimal places

The decimal 0.042442 has 6 decimal places.

Step 2: Multiply by the appropriate power of 10

Multiply by 106 = 1000000 to eliminate the decimal point.

0.042442 × 1000000 = 42442

Step 3: Write as a fraction

0.042442 =

42442
1000000

Step 4: Simplify the fraction

Find the greatest common divisor (GCD) of 42442 and 1000000.

GCD(42442, 1000000) = 2

Divide both the numerator and denominator by the GCD:

42442
1000000

=

42442 ÷ 2
1000000 ÷ 2

=

21221
500000
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