Note: • You can specify up to 14 decimal places for the recurring decimal period. If you input more than 14 decimal places, the value will be treated as a terminating decimal and not a recurring decimal. • Recurring decimal value input can be performed regardless of the Rdec setting on the setup menu.
Displaying a Calculation Result as a Recurring Decimal Value
Calculation results that can be displayed as recurring decimal values will be displayed as such when ON is selected for the Rdec setting on the setup menu. Pressing the fkey will cycle between the available calculation result formats as shown below.
Fraction 
Recurring Decimal
Decimal Value According to Display (Norm, Fix, Sci) Settings
Or
Decimal Value According to Display (Norm, Fix, Sci) Settings
Recurring Decimal 
Fraction
1 = 0.142857 = 0.1428571429 (Norm 1) B
7
Math 
1 '7 =
Math 
Display as recurring decimal: | f |
Math 
Decimal value according to Norm 1 setting: f
Math 
Return to initial display format (fraction): | f |
1 ÷ 7 = 1 = 0.142857 = 0.1428571429 (Norm 1) B 7
Math 
1 /7 !=
Math 
Display as fraction: | f |
Math 
Display as recurring decimal: | f |