Good morning!Do you already

know how to add numbers?

Today, I will show you how to do it!

But first, you must know

the names of the signs that we will

use.

Plus Equals

Now you know them!

Again. . .

Plus Equals

Very Good!

And now,Let’s count!

How many balls all in all?

Right!

There are four balls.

Let’s count another object.

How many computers all

in all?

Very good!There are five computers.

And now, we will add the balls and the computers.

If we add them, we have to use the sign in the middle

Let’s count the objects one by one.

Continue counting all the objects.

Plus.

After counting them all, we have to use the sign.

So, four balls plus five

computers equals nine.

4+5=9

Let’s try another.

1+5=3+2=5+3=7+2=9+4=

658913

Add the following numbers.