Casio CFX-9800G-w Owners Manual - Page 54
Fractions, 2g5o3aiaaa, 3aassang, Engineering, Symbol, Calculations, lannoi, k©25
UPC - 079767128685
View all Casio CFX-9800G-w manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 54 highlights
2-9 Fractions •Fractional values are displayed with the integer first, followed by the numerator andthen the denominator. •The following calculations cannot be performed in the BASE Mode. Example Operation. -2 + 5 341- = 3- 1203 = 3.65 2g5o3aiaaa a (Conversion to decimal) •Fractions can be converted to decimal values and vice versa. 3 - 456= 78 8„ 1113 13 (Reduced) 3aassang (Continuing) BEE •Fractions and improper fractions that can be reduced become reduced fractions when you press a calculation command key. Press aW to convert the value to an improper fraction. Display 13a 20 3.65 8.O1.O3 115J 13 j 1' 2578 + 1 4572 = 6.066202547 x 10-4 lannoila14572g 6.066202547E-04 (Norm 1 display format) •When the total number of characters, including integer, numerator, denominator and delimiter marks exceeds 10, the input fraction is automatically displayed in decimal format. -1 x 0.5= 0.25 2 1a2t3E5E1 •Calculations containing both fractions and decimals are calculated in decimal format. 1 .5 11 7 3'4 iamiE3O1a4Mg •You can include fractions within the numerator or denominator of a fraction by putting the numerator or denominator in parentheses. 0.25 l i 1,5.. 7 2-10 Engineering Symbol Calculations Input engineering symbols using the Engineering Symbol Menu from the MATH Menu, as described on page 38. Perform the following operation to change a displayed value to a corresponding Engineering Mode. ilingliiiMMERIWIGrEtial E(Eng)El 'Ens 0. Each time you perform this operation, the display changes between Engineering Mode and standard (non-engineering) format. •The unit automatically selects the engineering symbol that makes the numeric value fall within the range of 1 to 999. •The following calculations cannot be performed in the BASE Mode. Example Operation 999k (kilo) + 25k (kilo) 999 = 1.024M (mega) C)(Eng)g =F1E(k()S©T2M 5 )E(Q) E(Eng)E Display 1.024M 1024000 El(Eng)g 9 10 = 0.9 = 900m (milli) 9010E (Converts the displayed value to the next higher engineering unit, by shifting the decimal point three places to the right.) g(htfiG) E( htSI ) (Converts the displayed value to the next lower engineering unit, by shifting the decimal point three places to the left.) Fs (ENG) Fs (ENG) Fs (ENG) El(thITG) 900.m 0.9 0.0009k 0.9 900.m 900000.µ 900.m -72- -73-