Week 3 & 4

Lyrics:

We add and subtract carefully.

We line those digits up nicely.

If we add then up, then we subtract them down.

If we subtract them down, then we add them up.

That's because we do the problem, then check the problem!

Lyrics 1:

• More on the top, no need to stop! More on the floor, go next door!

Lyrics 2:

• Add, Add, Add. Sum Sum Sum.

Lyrics 3:

• Difference, Subtract. Difference, Subtract. Hi-ya!