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In Excel Math we teach kids how to deal with fractions and percentages and decimal numbers. Let's see how it's done (there are many ways):

First, what is a fraction?

Now what is a decimal number?

Can we convert decimals to fractions and vice versa? Indeed, we can:

What about percentages? Where do they come in?

Any other related concepts we can squeeze in here? Yes, as a matter of fact, how about probability?

What about manipulating these by multiplication? OK, no problem.

Or division? Likewise

I can hear you muttering Gee whiz, it's Friday. Give us a break already!


OK, see you next week.