OS-130T

الوصف

Features Item Size:150*124*40mm Product Weight: 6.1 oz (170 g). Desktop Calculator Large 12-digit display and large button Dual Power Features [M+] Add the number displayed on the display to the number stored in the memory. Example: 3x8+2x6 Enter these numbers directly into the calculator and you will see the wrong answer: 156. Press [3*8], [M+], [2*6], [M+], press [MRC] once, the correct response: 36. [M-] Subtract the numbers displayed on the display from the values stored in the memory. Combination of [MRC][MR] and [MC] [MR] Calls the current memory register value. Clear [MC] Memory Register (set to zero) Press the key once, the [MR] key will activate, press the key twice to activate [MC] Press the [GT] [=] key and the results will be saved to Grand Total Memory. Example: To calculate [2*3+3*5+6*8], press [2*3=] and press [3*5=] and press [6*8=]. Press [GT] to get the correct answer 69. The abbreviation of [MU] markup calculates the Gross Profit Ratio (GPM). Example: enter [100] and press [÷], [15], [MU] key to display 117.65 (15% of this total equals 17.65). [Constant Calculation] Press [5*5*5*5+2+2=629] to calculate and press [5*===+2==] to display 629. [AC] Press each time of calculation, all values are clear. WARNING Solar panel limits power. Please install the battery before use. The batteries included with this product are non-rechargeable batteries. Do not charge it. Package Includes: 1 x Calculator (1 AAA battery included) 1 x English General Guide