# How do you write subscript and superscript?

## How do you write subscript and superscript?

Use keyboard shortcuts to apply superscript or subscript

1. Select the text or number that you want.
2. For superscript, press Ctrl, Shift, and the Plus sign (+) at the same time. For subscript, press Ctrl and the Equal sign (=) at the same time. (Do not press Shift.)

## What are superscripts used for?

Superscripts are characters set above the normal line of type (e.g. 2ⁿᵈ) and subscript are characters set below (e.g. Cᵥₑₓ). There are many reasons to use them in charts: Some organization's style guides demands that you use them for e.g. chemical and physical formulas or footnotes, or maybe you just find them pretty.

## What do subscript numbers mean?

Subscripts are those little numbers in the bottom right Well, the variables in science often represent something specific. For example, P stands for pressure and in some equations you'll have more than one pressure represented. In that case we use subscripts: P 1 P_{1} P1​, P 2 P_{2} P2​, P 3 P_3 P3​ and so on.

## Does a square root have two answers?

Why some people say it's true: That's exactly what I was taught in school: when you take a square root, the answer is always "plus or minus" some value. Why some people say it's false: When you square x, it becomes positive no matter what it was before; then, when you take the square root, it's still positive.

## How do I calculate sqm?

Multiply the length and width together. Once both measurements are converted into metres, multiply them together to get the measurement of the area in square metres.

## How do I calculate how many tiles I need for my floor?

Multiply the tile length by the width to figure the area that one tile will cover in square inches. Divide the result by 144 to convert it to square feet. Then, divide the area you're tiling by the square footage of one tile to determine how many tiles you need. Again, round up to the nearest whole number.

## What is the standard size of a tile?

12-Inch by 24-Inch Tile Tile of this format is most often used for flooring, but it can be used for walls in larger spaces. Materials commonly used in this format are ceramic, porcelain, and stone.

## How many floor tiles can be laid in a day?

How Many Floor Tiles Can Be Laid In A Day? While it's near impossible to answer this question, on average, 150 12 x 12 floor tiles can be laid in a day. However, this number can vary wildly on either side as there are various factors that influence how long it takes to tile a floor.