Question about Casio Office Equipment & Supplies

How can i calculate perccentages on a calculator

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There are two ways to do this. First you can enter the number that you need to calculate the percentage of, times the percentage amount and the the % button.

e.g. 100 x 50 % =

This will show you the amount that 50% is as soon as you push the % button and then will caculate the total when you push the =.

You can also multiply the number by the percent amount with the decimal moved two places to the left.

e.g. 100 x .50 =

Posted on Jun 25, 2009

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Posted on Jan 02, 2017

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Calculate Square Footage is by **measuring** the length and width of your area then multiply those two numbers together, the unit of the results will be (ft2).

You can use this calculator to figure out the price as well in different currencies

https://www.squarefootagearea.com/calculator/square-footage-calculator

You can use this calculator to figure out the price as well in different currencies

https://www.squarefootagearea.com/calculator/square-footage-calculator

Oct 30, 2017 | Office Equipment & Supplies

<a href="http://www.ecalc.tk/">http://www.ecalc.tk/</a> has everything you need to calculate anything! It currently offers online Scientific Calculators, Credit Card Calculators, Annuity Calculators, Mortgage Calculators, Interest Calculators, Currency converters, Savings Calculators, Paycheck Calculators, and MUCH MUCH MORE!!! ALL ONLINE!!!

on May 27, 2011 | Computers & Internet

Dont know what you are saying.

Basically turn it off and on if your stuck.

Basically turn it off and on if your stuck.

Jan 05, 2016 | Staples SPL-250 10-Digit Display...

There is no such key on this calculator. You can calculate it using factorials. To calculate nCr you can calculate n! / (r! * (n-r)!).

Apr 30, 2012 | Sharp EL-501WBBL Calculator

To calculate the natural logarithm of a number, enter the number and press the LN key. To calculate the natural logarithm of a calculated result, simply press the LN key.

To calculate the natural logarithm of 3, press 3 LN

To calculate the logarithm to any other base, calculate the natural logarithm and then divide by the natural logarithm of the base.

To calculate the base-10 logarithm of 3, press 3 LN / 1 0 LN =

To calculate the natural logarithm of 3, press 3 LN

To calculate the logarithm to any other base, calculate the natural logarithm and then divide by the natural logarithm of the base.

To calculate the base-10 logarithm of 3, press 3 LN / 1 0 LN =

Apr 04, 2012 | Texas Instruments BA-II Plus Calculator

On Windows based computers you already have a calculator. Look for it under Start>All programs>Accessories>.

Also, with Windows based systems, you can download (free of charge) Microsoft Mathematics 4. Launch a Google search. Download the version compatible with your operationg system (32 bits or 34 bits)

Also, with Windows based systems, you can download (free of charge) Microsoft Mathematics 4. Launch a Google search. Download the version compatible with your operationg system (32 bits or 34 bits)

Mar 13, 2012 | Casio Office Equipment & Supplies

Using the Windows calculator in scientific view, we get:

17^23 = 19,967,568,900,859,523,802,559,065,713

which is 29 digits long, ie much longer than the capacity of most calculators.

Because both 17 and 23 are prime numbers, it isn't possible to simplify this calculation, so you will need to use find a calculator that has sufficient capacity to be able to handle numbers of this length.

The*xnumbers* add-in for Microsoft Excel can also be useful for this sort of calculation (do an internet search for it).

Using the Windows calculator, MOD55 of the above number is 18.

17^23 = 19,967,568,900,859,523,802,559,065,713

which is 29 digits long, ie much longer than the capacity of most calculators.

Because both 17 and 23 are prime numbers, it isn't possible to simplify this calculation, so you will need to use find a calculator that has sufficient capacity to be able to handle numbers of this length.

The

Using the Windows calculator, MOD55 of the above number is 18.

Jun 30, 2010 | Casio FX-115MS 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

calculators are repaired in watch works...they will give u a better service for calculators...if it s scientific calculators..then giv it to the computer service providers....but usually there s very few service providers can been seen for repairing the calculators...since it doesnt cost much!!!!

Dec 06, 2008 | HP 19BII Calculator

Jul 17, 2018 | Casio Office Equipment & Supplies

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