## About this lesson

Addition works, now let's build pages for Subtraction, Multiplication, and Division.

## Exercise files

Download this lessonâ€™s related exercise files.

Build Out The Other Math Pages.docx200 KB Build Out The Other Math Pages - Solution.docx

200 KB

## Quick reference

### Build out the Other Math Pages

Let's build out the other pages of our app; subtraction, multiplication, and division.

### When to use

Time to build out the rest of our app.

### Instructions

We can basically copy our addition code and just change all the + signs to the appropriate - * and / signs.

Be sure to change the forms to point to each appropriate page.

Also be sure to add links to the top of each page:

<a href="index.php">Addition</a> | <a href="subtraction.php"></a> | <a href="multiplication.php"></a> | <a href="division.php"></a>

### Hints & tips

- Copy the addition code, just change all the signs!

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