Add
6+3
9
3-2
1
3x1
3
How many cm is a truck
49
45+21
66
9+9
18
6-4
2
4x2
8
How many meter is a car
21
30+20
50
4+5
9
8-5
3
3x2
6
How many ft is a shoe
5
18-12
6
3+2
5
10-6
4
1x4
4
How many inch’s is a fence
11
60-20
40
10+10
20
3-3
0
9x9
81
How many yards is a box
6
40-27
13