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Press the SET UP button. Press 1 to select "FSE". Select something other than "SCI". Bear in mind that no matter what you select, the display will indicate the current mode by lighting up the appropriate indicator.

Posted on Nov 06, 2012

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Posted on Jan 02, 2017

You may want to reset the calculator. Press the key sequence SHIFT 9. Do not be surprised if you see that G has been replaced by D. These two remind you that the angle unit is set to gradian (G), degree (D). There is a third angle unit, the radian (R).

Apr 21, 2013 | Casio FX991ES Scientific Calculator

For removing SCI symbol press following keys Shift-->Mode-->8-->1.

You can't remove RAD symbol, you can only replace it by DEG or GRA.

You can't remove RAD symbol, you can only replace it by DEG or GRA.

Aug 22, 2011 | Casio FX-115ES Scientific Calculator

To get out of the fixed decimal mode, press the MODE key until you see the screen giving you the three options "Fix", "Sci", and "Norm". Select Norm 1 or Norm 2. If you select a Sci mode, you'll get "SCI" on the screen in place of the "FIX".

Jun 23, 2011 | Casio FX-300MS Calculator

This has nothing to do with the SCI display mode. Your calculator can only display a certain number of digits. The screen is limited. The maximum number of decimals you can display is 9.

By going into SETUP 1:FSE you can choose the display type FIX, SCI, ENG, NORM1, NORM2, then set the number of decimal digits.

**Be it as it may, if a number is too large or too small it will be displayed in SCIentific format.**

Note: Not all digits are important, only the first ones are. That is why in science one introduces the notion of significant digits. It depends on the precision of all the numbers involved in the calculation. NO RESULT can be more precise than the least precise number involved in its calculation.

By going into SETUP 1:FSE you can choose the display type FIX, SCI, ENG, NORM1, NORM2, then set the number of decimal digits.

Note: Not all digits are important, only the first ones are. That is why in science one introduces the notion of significant digits. It depends on the precision of all the numbers involved in the calculation. NO RESULT can be more precise than the least precise number involved in its calculation.

Mar 02, 2011 | Sharp ELW535 Calculator

SHIFT MODE 7 for SCI and SHIFT MODE 8 for ENG. Each of them needs to be followed by a digit.

Mar 02, 2010 | Casio FX-115ES Scientific Calculator

remove the batteries, then re-install

Oct 28, 2009 | Texas Instruments TI-84 Plus Calculator

The [MODE] key can be used to select the modes described below.

Important! The following is a general explanation of Scientific Calculator modes. Note that your calculator may not include all of the modes described here.

1) Calculation Modes

Before performing a calculation, you first need to select the appropriate calculation mode.

COMP: Basic arithmetric calculations

(arithmetic operations, trigonometric functions, etc.)

COMPLEX: Complex number calculations

SD: Single-variable statistical calculations

(sample standard deviation, etc.)

LR or REG: Paired-variable statistical calculations

(linear regression statistical calculations, etc.)

BASE or BASE-n: Binary, octal, decimal, hexadecimal number system calculations

MAT: Matrix calculations (determinants, etc.)

VCT: Vector calculations

EQU: nth degree equations, simultaneous equations

2) Display Settings

Use these settings to control how calculation results are displayed.

Note that changing the Fix and Sci settings does not affect internal calculation results.

Norm: Exponential display format and cancels the currently configured Fix and Sci settings.

Fix: Specifies a fixed number of digits to the right of the decimal place.

Sci: Specifies a fixed number of significant digits.

3) Angle Unit Setting

(90°=?/2 radians=100 grads)

Deg: Degrees

Rad: Radians

Gra: Grads

4) Engineering Mode

Use this mode when you want to input and perform calculations using engineering symbols.

Please rate this response . .

Important! The following is a general explanation of Scientific Calculator modes. Note that your calculator may not include all of the modes described here.

1) Calculation Modes

Before performing a calculation, you first need to select the appropriate calculation mode.

COMP: Basic arithmetric calculations

(arithmetic operations, trigonometric functions, etc.)

COMPLEX: Complex number calculations

SD: Single-variable statistical calculations

(sample standard deviation, etc.)

LR or REG: Paired-variable statistical calculations

(linear regression statistical calculations, etc.)

BASE or BASE-n: Binary, octal, decimal, hexadecimal number system calculations

MAT: Matrix calculations (determinants, etc.)

VCT: Vector calculations

EQU: nth degree equations, simultaneous equations

2) Display Settings

Use these settings to control how calculation results are displayed.

Note that changing the Fix and Sci settings does not affect internal calculation results.

Norm: Exponential display format and cancels the currently configured Fix and Sci settings.

Fix: Specifies a fixed number of digits to the right of the decimal place.

Sci: Specifies a fixed number of significant digits.

3) Angle Unit Setting

(90°=?/2 radians=100 grads)

Deg: Degrees

Rad: Radians

Gra: Grads

4) Engineering Mode

Use this mode when you want to input and perform calculations using engineering symbols.

Please rate this response . .

Sep 08, 2009 | Casio MS-80TV Scientific Calculator

press MODE then select CALC then COMP to remove REG.

press MODE again select DISP then NORM1 to remove SCI.

press MODE again select DISP then NORM1 to remove SCI.

May 20, 2009 | Casio FX-115W Plus Calculator

Hello,

1. To convert a number to scientific equation, use [2nd][Sci]

Exemples 12345 [=] screen shows 12345 Then [2nd][Sci] coverts it to 1.2345 ^04 to the power 4.

2. To enter directly a number in scientific notation (e.g. -1.2345 X10^(-65) a very small number) you use the [EE] key 1.2345[+ /-][EE][+/-]65 shows as -1.2345 -65

1.6X10^(-19) 1.6[EE][+/-]19 shows as 1.6 -19

Hope it helps

1. To convert a number to scientific equation, use [2nd][Sci]

Exemples 12345 [=] screen shows 12345 Then [2nd][Sci] coverts it to 1.2345 ^04 to the power 4.

2. To enter directly a number in scientific notation (e.g. -1.2345 X10^(-65) a very small number) you use the [EE] key 1.2345[+ /-][EE][+/-]65 shows as -1.2345 -65

1.6X10^(-19) 1.6[EE][+/-]19 shows as 1.6 -19

Hope it helps

Jan 09, 2009 | Texas Instruments TI-30XA Calculator

To turn off SCI, press the MODE button, then press 9. MODE 9 is the function for NORM, which means normal use. DEG is always on, but if you want to clear SCI or FIX, MODE 9 will clear these.

Nov 19, 2008 | Casio FX-250HC Calculator

Dec 11, 2017 | Cell Phones

Dec 11, 2017 | Cell Phones

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