Fraction to Decimal Formula:
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Fraction to decimal conversion is the process of converting a fractional number (expressed as a ratio of two numbers) into its equivalent decimal representation. This is useful for easier calculations and comparisons.
The calculator uses the simple division formula:
Where:
Explanation: The calculator simply divides the numerator by the denominator to get the decimal equivalent.
Details: Decimal representations are often easier to work with in calculations, comparisons, and real-world applications. Many mathematical operations are simpler with decimals than with fractions.
Tips: Enter both numerator and denominator values. The denominator must be a non-zero number. The result will be rounded to 6 decimal places.
Q1: What if my denominator is zero?
A: Division by zero is undefined. The calculator requires a non-zero denominator.
Q2: How precise is the conversion?
A: The result is accurate to 6 decimal places, which is sufficient for most practical applications.
Q3: Can I convert mixed numbers?
A: For mixed numbers (e.g., 2 1/2), first convert to improper fraction (5/2) then use the calculator.
Q4: What about repeating decimals?
A: The calculator shows the decimal approximation. Some fractions (like 1/3) will have repeating decimals that are rounded.
Q5: Why use decimals instead of fractions?
A: Decimals are often preferred for calculations, measurements, and when working with calculators or computers.