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CASIO

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Fraction Calculations

Note that the input method for fractions is different, depending upon whether you are using Natural Display or Linear Display.


Example 1: 23 + 12 = 76


  • (MthIO-MathO)    2312
  • 76
  • or 2312
  • 76
  • (LineIO)   2312
  • 76

Example 2: 4 - 3 12 = 12


  • (MthIO-MathO)   4() 312
  • 12
  • (LineIO)   4312
  • 12

Note

Mixing fractions and decimal values in a calculation while Linear Display is selected will cause the result to be displayed as a decimal value.

Results of calculations that mix fraction and decimal values are always decimal.

Fractions in calculation results are displayed after being reduced to their lowest terms.


To switch a calculation result between improper fraction and mixed fraction form:

Perform the following key operation: (abcdc)

To switch a calculation result between fraction and decimal form:

Press .

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