Python Math: Create the fraction instances of float numbers
44. Fraction from Float Conversion
Write a Python program to create fraction instances of float numbers.
Sample Solution:
Python Code:
import fractions
for n in [0.2, 0.7, 6.5, 6.0]:
print('{} = {}'.format(n, fractions.Fraction(n)))
Sample Output:
0.2 = 3602879701896397/18014398509481984
0.7 = 3152519739159347/4503599627370496
6.5 = 13/2
6.0 = 6
Flowchart:
For more Practice: Solve these Related Problems:
- Write a Python program to convert a floating-point number into a Fraction instance using the Fraction.from_float() method and print the result.
- Write a Python script to generate random floats, convert each to a Fraction, and then display the fractions in a list.
- Write a Python function that takes a float as input, converts it to a Fraction, and then simplifies the fraction before printing it.
- Write a Python program to compare the Fraction obtained from a float with that from a string representation of the same number and print both.
Go to:
Previous: Write a Python program to display the fraction instances of the string representation of a number.
Next: Write a Python program to create the fraction instances of decimal numbers.
Python Code Editor:
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