QS-1760H, QS-2760H, QS-2770H Operation Manual
Page 8
... count exceeds the maximum, the counter will automatically remember the second number entered (the divisor) and the instruction. Add-on /Discount/ Mark up : The calculator will automatically remember the first number entered (the multiplicand) and the instruction. "•" position: Ex. 2 × 3 × 5 ÷ 6 = 12 ÷ 7 × 9 = -56 × 4 ×... multiplication and division and each number is printed with "×I" and "÷I" respectively. FIRST FACTOR ACCUMULATION SELECTOR: (Only QS-2770H) "FΣ" position: The first factor is automatically added to ±999).
... count exceeds the maximum, the counter will automatically remember the second number entered (the divisor) and the instruction. Add-on /Discount/ Mark up : The calculator will automatically remember the first number entered (the multiplicand) and the instruction. "•" position: Ex. 2 × 3 × 5 ÷ 6 = 12 ÷ 7 × 9 = -56 × 4 ×... multiplication and division and each number is printed with "×I" and "÷I" respectively. FIRST FACTOR ACCUMULATION SELECTOR: (Only QS-2770H) "FΣ" position: The first factor is automatically added to ±999).