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How to change from DEG to RAD ? - Sharp el-531x scientific calculator

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Press SETUP 0 1 .

Posted on Nov 27, 2012

  • kakima Nov 27, 2012

    Press SETUP 0 1 .


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There are two ways to do this press 2nd F and the decimal point (you should see DRG > in orange above it). This will change from DEG to RAD.
Alternatively press SET UP then select 0 for DRG and press 1 for RAD.

If you have any more questions there is a dedicated website where you can leave questions about the SHARP calculators on the student page and they will be answered within a week maximum.

Posted on Jan 17, 2014

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Posted on Jan 02, 2017

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1 Answer

I can't get DEG off my TI-30xA calculator

Why would you want to remove it? If you are not doing trigonometric calculations it will not affect any results. It is just a reminder that the angle unit is set to degrees. Change it to radians or gradians, and the DEG will be replaced by RAD or GRAD.

Jan 24, 2012 | Texas Instruments Office Equipment &...

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On my TI 30 XA, I can not get it out of Degree mode.

Why do you want to get out od Degree mode. If you are doing trigonometric calculations, the angle unit is pertinent. If you are not doing trigonometry, it is irrelevant. You say you can cycle through DEG, RAD, GRAD. That is the way to set the angle unit.
However, there will always be an indicator on the screen (DEG, RAD, or GRAD).

Nov 18, 2011 | Texas Instruments TI-30XA Calculator

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I want to know how i can change the mode of casio fx-350 into "DEG" to solve the problems cncerning tan cos and sin

Press the MODE key a certain number of times until you reach the screen that says DEG RAD, GRA. Press the number that corresponds to DEG.

May 22, 2011 | Casio FX350MS Scientific Calculator

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How do you change it to degree mode

Press the [MODE] button a certain number of times until display shows a rectangle inside which Deg Rad Gradappear on the top line and 1 2 3 on bottom line, with 1 under Deg, 2 under Rad, and 3 under Grad.
Press 1.

Let me know if this helps!

May 02, 2011 | Casio FX-300MS Calculator

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My HP-12B calculator is in grad mode I need to be in deg, how do I change ?

Is there a button marked DEG->? That is the standard calculator button used to change mode. It could possibly be the shift function of another button.

Mar 05, 2011 | HP Office Equipment & Supplies

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I have casio cfx 9859gb plus i dont know how to change from deg to rad pls help

Press SHIFT [SETUP] to bring up the setup screen. Move down to the line beginning "Angle" and select "Rad."

Nov 29, 2010 | Casio CFX 9850GB Plus Calculator

1 Answer

DEG mode

The DEG indicator has absolutely nothing to do with division, fraction or other operations. It is relevant only when you are calculating trigonometric functions (Sine, Cosine Tangent and their inverse functions.)

When you are calculating trigonometric functions the results depend on the angle unit the calculator is configured for
DEG >> angle values are in degrees.
RAD>> angle value are in radians

From the equivalence 180 deg =Pi radians you get
1 rad= 180deg/Pi=180 deg/3.14..=57.29577951 degrees.

The DEG indicator merely reminds you that angles are in DEG. If you change the unit to RADians the RAD indicator will be displayed instread.

Apr 15, 2010 | Casio FX-260 Calculator

1 Answer

To change the mode from rad to deg

Turn calculator ON. Scroll menu icons to RUN. Press [EXE].
Press [SHIFT][SETUP] . Scroll down to 5th line. Press F1. Angle changes to Deg. Press [EXE].

Sep 24, 2009 | Casio CFX 9850GB Plus Calculator

1 Answer

Unwanted letters DEG show on Casio FX-100A display

No!! deg mean degree the system of answers you get, you can change it to rad=>radians but you never get rid of them. Sorry :(

Jan 11, 2009 | Casio FX-300MS Calculator

1 Answer

Problem with Casio FX 260 Calculator

Read the screen capture about the MODES of this calculators. DEG,RAD, and GRAD remind the user that the angle units in trigonometric function calculations and coordinate conversions are in degrees, radians or grads. They have nothing to do with the other calculations you are doing.


You can only remove DEG by changing the angle unit to RADians or GRADs. In so doing, the new unit indicator (RAD, GRAD) will be displayed instead. There is no point worrying about the angle unit indicator unless you are performing coordinate conversions or calculating trigonometric functions or the inverse trigonometric functions.

MODE 9 cancels the FIX display format: decimal are displayed with a fixed number of decimal places (set by the user). After this key sequence the decimal display format reverts to NORM(al).

Dec 03, 2008 | Casio FX-260 Calculator

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