ARITHMETIC / MIXED AND IMPROPER
Normalize a whole number and proper or improper fractional part into a reduced mixed number, improper fraction, and decimal.
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The whole part is converted into denominator units, combined with the fractional part, and reduced with the greatest common divisor.
Improper numerator = signed whole number x denominator + signed numerator; then reduce by the greatest common divisor.
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What you receive
Use boundary
A negative whole number applies its sign to the full mixed value; enter zero as the whole part for a negative proper fraction is not supported by this form.
Results are educational math aids. Check notation, units, rounding, assumptions, and required precision before using an answer in graded, engineering, financial, or safety-critical work.