Calculator knowledge

Calculator knowledge

tips:

What do the GT, CE, AC, MU, MC, MR, M-, M+ on the calculator mean?

CUT: Decrease to keep decimal places

UP: further retain decimal places

5/4: Rounding off decimal places

F: Do not change the original input

4 2: Keep 4 or 2 decimal places

ADD2: 100 becomes 1.00

ON/AC: Power On/All Clear button, press this button to power up, or clear the values ​​in all registers. (all clear)

C: Clear key. During digital input, pressing this key for the first time will clear all values ​​except the memory contents. (all clear)

CE: Clear the input key. Pressing this key during digital input will clear the value in the input register and display “0”. (clear enter)

Square root √ : Shows the square root of a positive input.

M+: Put the currently displayed value in the memory and interrupt the digital input. (memory +)

M-: The current display value is subtracted from the memory contents, and the digital input is interrupted. (memory -)

MRC: The first press of this button will recall the memory contents and the second press will clear the memory contents. (memory recall clear)

MR: Call the memory contents. (memory recall)

MS: Stores the displayed content to the memory. (memory save)

MC: Clear memory contents. (memory clear)

GT: Press the GT button to transfer the contents of the GT storage register to the display register. Press the AC or C button to clear the GT display flag.

MU: (Mark-up and Mark-down), press this button to complete the interest rate and tax rate calculation.