EL-738 Operation Manual
Page 7
... ቦ Cursor keys ቧ MODE key ቢ Display screen: The calculator display consists of a 12-character dot matrix character line and a 12-digit 7-segment character line (10-digit mantissa and 2-digit exponent). ባ Power ON/OFF and Clear key: Turns the calculator ON. To turn off the calculator, press ., then c. ቤ Key operation keys: .: Activates the second...
... ቦ Cursor keys ቧ MODE key ቢ Display screen: The calculator display consists of a 12-character dot matrix character line and a 12-digit 7-segment character line (10-digit mantissa and 2-digit exponent). ባ Power ON/OFF and Clear key: Turns the calculator ON. To turn off the calculator, press ., then c. ቤ Key operation keys: .: Activates the second...
EL-738 Operation Manual
Page 9
...result in the inde- See the next section for displaying calculation results. • If ~ 0 0 (TAB) is stored in scientific notation (exponential notation). The SET UP Menu Press ~ to any value between 0 and 9. It can be set a 10-digit display. • If a floating point number does... not fit in use. DEG / RAD / GRAD : Indicates which angular units are in the specified range, the calculator will be displayed and the number of signifi...
...result in the inde- See the next section for displaying calculation results. • If ~ 0 0 (TAB) is stored in scientific notation (exponential notation). The SET UP Menu Press ~ to any value between 0 and 9. It can be set a 10-digit display. • If a floating point number does... not fit in use. DEG / RAD / GRAD : Indicates which angular units are in the specified range, the calculator will be displayed and the number of signifi...
EL-738 Operation Manual
Page 63
... numbers in succession, press = for each number. p 2 = 500 x 25 . % What 120 8 400 . % percentage of 400 is 25% of 500? 10 . Press s to exit. • To display numbers with three significant digits, set the display notation settings to exit. 62 Press s to "floating point". Press s to 0.999, can be randomly... is 120? 500 + (500 × 500 + 25 . % 25%) = 400 - (400 × 400 - 30 . % 30%) = Result 2400 72000 1000 12500 3000 62500 28000 Random Functions This calculator has four kinds of random functions (the 2nd function of three significant...
... numbers in succession, press = for each number. p 2 = 500 x 25 . % What 120 8 400 . % percentage of 400 is 25% of 500? 10 . Press s to exit. • To display numbers with three significant digits, set the display notation settings to exit. 62 Press s to "floating point". Press s to 0.999, can be randomly... is 120? 500 + (500 × 500 + 25 . % 25%) = 400 - (400 × 400 - 30 . % 30%) = Result 2400 72000 1000 12500 3000 62500 28000 Random Functions This calculator has four kinds of random functions (the 2nd function of three significant...
EL-738 Operation Manual
Page 64
...247; 9 = ANS ANS × 9 = [FIX, TAB = 2] s 5 8 9 = x 9 = *1 5 8 9 = . Modify Function Calculation results are displayed in scientific notation with a mantissa of up to 14 digits. Example Key operation Pick a random number s . | 0 between 0 and 99 can be the same each number. l x 9 = *2 *1 5.5555555555555 ...215; 10-1 × 9 *2 0.56 × 9 Result 056 500 056 504 63 x 10 = Display RANDOMx1-= 532...
...247; 9 = ANS ANS × 9 = [FIX, TAB = 2] s 5 8 9 = x 9 = *1 5 8 9 = . Modify Function Calculation results are displayed in scientific notation with a mantissa of up to 14 digits. Example Key operation Pick a random number s . | 0 between 0 and 99 can be the same each number. l x 9 = *2 *1 5.5555555555555 ...215; 10-1 × 9 *2 0.56 × 9 Result 056 500 056 504 63 x 10 = Display RANDOMx1-= 532...
EL-738 Operation Manual
Page 79
... a calculation is less than 10-99, the value is displayed. • Calculation ranges ±10-99 to ±9.999999999 × 1099 and 0. Press s if you'd like to cancel the calculation while the "calculating!" Calculation ranges of functions • Within the ranges specified, this calculator is accurate to within ±1 of the least significant digit of...
... a calculation is less than 10-99, the value is displayed. • Calculation ranges ±10-99 to ±9.999999999 × 1099 and 0. Press s if you'd like to cancel the calculation while the "calculating!" Calculation ranges of functions • Within the ranges specified, this calculator is accurate to within ±1 of the least significant digit of...
EL-738 Operation Manual
Page 83
... wallet-type case) Accessories: Battery × 1 (installed), operation manual, and wallet-type case. Specifications Calculations: Financial calculations General arithmetic calculations Scientific calculations Statistical calculations Calculation method: D.A.L. (Direct Algebraic Logic) Internal calculations: Mantissas of up to 14 digits Pending operations: 24 calculations, 10 numeric values Power source: Power consumption: 3.0 V ... (DC) Lithium battery (CR2032) × 1 0.0004 W Operating life: Approx. 5 years...
... wallet-type case) Accessories: Battery × 1 (installed), operation manual, and wallet-type case. Specifications Calculations: Financial calculations General arithmetic calculations Scientific calculations Statistical calculations Calculation method: D.A.L. (Direct Algebraic Logic) Internal calculations: Mantissas of up to 14 digits Pending operations: 24 calculations, 10 numeric values Power source: Power consumption: 3.0 V ... (DC) Lithium battery (CR2032) × 1 0.0004 W Operating life: Approx. 5 years...