Original song: Asa Branca (Luiz Gonzaga)

When I add the decimals

I put the comma in place

Well done I won't go wrong

Comma below comma I'll leave.

When I decrease the decimals

I put the comma in place

Well done I won't go wrong

Comma below comma I'll leave.

And when I will multiply

I can never forget

I tell the houses that I will return

And I see the comma where it will be.

But when it comes to sharing

I then need to understand

The dividend and the divisor

Equal to the decimal places.

When the denominator

Equals ten

So I have the tenth

And I'll be back one decimal place

And I'll be back, one house,

One decimal place only.

But when it's equal to a hundred

I have the hundredth

And I'll be back two, two houses,

Two decimal places.

And when it is equal to a thousand

The teacher taught me

It's the thousandth I learned

I already understand the decimals.

*Composition: Professor Aldeci Nunes de Lima and Professor Wiliana Barbosa Nunes*