Converting 40.638448 to a Fraction
Step-by-step explanation of how to convert 40.638448 to a fraction
Result
40.638448 =
2539903
62500
Mixed number:
40
39903
62500
Step 1: Identify the number of decimal places
The decimal 40.638448 has 6 decimal places.
Step 2: Multiply by the appropriate power of 10
Multiply by 106 = 1000000 to eliminate the decimal point.
40.638448 × 1000000 = 40638448
Step 3: Write as a fraction
40.638448 =
40638448
1000000
Step 4: Simplify the fraction
Find the greatest common divisor (GCD) of 40638448 and 1000000.
GCD(40638448, 1000000) = 16
Divide both the numerator and denominator by the GCD:
40638448
1000000
=
40638448 ÷ 16
1000000 ÷ 16
=
2539903
62500
Related Conversions
Other decimal to fraction conversions you might find useful
Common Fraction Conversions
Popular decimal to fraction conversions