Sharp QS2770H QS-1760H, QS-2760H, QS-2770H Operation Manual - Page 49
Sample Applications - sale
UPC - 074000017160
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SAMPLE APPLICATIONS 1. Set the decimal selector as specified in each example. The rounding selector should be in the "5/4" position unless otherwise specified. 2. The grand total / rate setting mode selector, constant mode, add mode, item count mode and first factor accumulation selectors (QS-2770H only) should be in the "•" position (off position) unless otherwise specified. 3. Print mode selector should be in the "P" position unless otherwise specified. AVERAGING Calculate the average of a series of values. SOLUTION: 1. Add the values to calculate the TOTAL VALUES. 2. Determine the NUMBER OF VALUES. 3. Calculate the average. FORMULA: Average = Total of the values Number of values EXAMPLE: If Day Sales Monday 123.15 Tuesday 118.00 Wednesday 131.58 Thursday 125.02 Friday 158.25 Total Sales $656.00 for 5 days Then Average Sales = $131.20 Note: If you are working in dollars and cents, use the "Add Mode." If not, set the decimal as desired. OPERATION DISPLAY Main Sub* PRINT 12315 118 13158 12502 15825 123.15 001 241.15 002 372.73 003 497.75 004 656.00 005 123.15 + 118.00 + 131.58 + 125.02 + 158.25 + 005 656.00 No. of items Total sales 131.20 AG Average 131.20 000 * QS-2770H only - 47 -