Reproduce the simple spreadsheet below, from a junk-food addict! You can pick your own colours for the cells and data, but try to include everything that's in the image.
As well as centred text and numbers, you need to widen the columns. To get the currency symbol, see a previous section. Also in a previous section, you can see how to merge cells for the "Shopping Bill" heading. This should be one cell, and not three.
When you have produced the same spreadsheet as ours, you can move on to the next section, which is all about basic formulas in Excel.