1728

32

## What do you do when a number is cubed?

What is a cubed number?

1. When you multiply a whole number (not a fraction) by itself, and then by itself again the result is a cube number.
2. The easiest way to do this calculation is to do the first multiplication (3×3) and then to multiply your answer by the same number you started with; 3 x 3 x 3 = 9 x 3 = 27.

## How do you type to the power of 3 on a keyboard?

Type “0185” on the keyboard’s numeric keypad to make a “1” exponent. Type “253” to make a “2” exponent, or type “0179” to make a “3” exponent.

## How do I make the division symbol?

Whilst holding down the [Alt] key, type [0247] on the numeric keypad (on the right). The alt code for the Divide symbol is 0247. Then release the [Alt] key. The Division (÷) symbol should appear in your document.

## How do you make a division symbol without a numeric keypad?

Use “Fn key + NumLk” keys to turn on Num Lock on laptop keyboards without a numeric keypad. While holding down the Alt key, type Alt code 0247 on the numeric keypad (Note: on the right side). Next, you can release the Alt button. The division symbol (÷) will immediately appear in your document once doing so.

## How do I turn on Num Lock?

How to turn on or off the NUM LOCK or SCROLL LOCK.

1. On a notebook computer keyboard, while holding down the FN key, press either the NUM LOCK or SCROLL LOCK to enable the function. Press the same key combination again to disable the function.
2. On a desktop computer keyboard, press NUM LOCK or SCROLL LOCK to enable the function, and press it again to disable the function.

## How do you write a fraction on a calculator?

When you are ready to compute fractions, input the number you wish to convert into a fraction. Then, you can press the 1/x button to put that number in the denominator (the numerator will be 1), and get your fraction value.