Casio FC-200V User Guide - Page 40
Variables A, B, C, D, X, Y
UPC - 079767167004
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• The "M" indicator appears in the upper left of the display when there is any value other than zero stored in independent memory. • Independent memory contents are maintained even if you press the A key, change the calculation mode, or turn off the calculator. A Calculation Examples Using Independent Memory • If the "M" indicator is on the display, perform the procedure under "Clearing Independent Memory" before performing this example. Example: 23 + 9 = 32 53 - 6 = 47 -) 45 × 2 = 90 99 ÷ 3 = 33 (Total) 22 23+9m 53-6m 45*21m(M-) 99/3m Sm(M)E A Clearing Independent Memory 1. 0 2. 1t(STO) 3. "M:"(fc), then E. 4. E(Yes) • This clears independent memory and causes the "M" indicator to disappear from the display. k Variables (A, B, C, D, X, Y) A Variable Overview • You can assign a specific value or a calculation result to a variable. Example: To assign the result of 3 + 5 to variable A. 1. 3+5 2. 1t(STO) 3. "A:"(fc), then E. 4. E(Yes) E-38