65-780.fm Page 54 Friday, August 20, 1999 3:48 PM

You press:

Display's last

line shows:

 

 

 

75 ÷ 5 = M+

M 15.

 

 

MR

M 60.

 

 

MC

60.

 

 

Note: M appears on the display when a value is stored in memory. M disappears when you clear the memory.

PERCENTAGE

CALCULATIONS

To find a percentage of a number, type the number, then ×, the percentage, and %.

You press:

You see:

 

 

12 × 3 %

= 0.36

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Image 54
Radio Shack 65-780 owner manual Percentage Calculations