34 + 66 = _______
100
What's she doing?
She's coloring picture.
What's she doing?
She's writing.
What are they doing?
They're playing a game.
How many children are there?
There are four children.
How many crayons are there?
There are eight crayons.
What's she doing?
She's using the computer
What's she doing?
She's gluing.
What's he doing?
He's counting.
100 - 77 = ...
23
How many computers are there?
There are two computers.
17 + 25 = _______
42
92 - 15 = _______
77
What's he doing?
He's cutting paper.
There are 25 chairs in your classroom. Your teacher takes 4 chairs out. How many chairs in your room now?
21
What are they doing?
They are watching a DVD.
56 + 22 = _____
78
What are they doing?
They're listening to music.