Addition
3 + 1 = ____
2 - 1 = ____
1
one
1
I am round.
I am a ______
circle
10 + 2 = ____
9 - 6 = ____
3
eleven
11
I have three sides.
I am a ______
triangle
8 + 4 = ____
12
11 - 3 = ____
8
17, 18, ____, 20
19
1st, 2nd, ____, 4th, 5th
3rd
13 + 2 = ____
15
18 - 6 = ____
12
11, 10, _____, 8, 7
9
I have 4 equal sides.
I have 4 vertices.
I am a ______
Square
11 + 8 = ____
19
20 - 2 = ____
18
12, 14, _____, 18, 20
16
True Or False?
The Math Practice Book has a rectangle shape.
True