addition
12345+678910
61
100-25
75
12x12
144
132/12
11
4 right angles
square,rectangle
329+321
650
1,000-25
975
5x13
65
100/5
20
circle
987+123
1,100
43-4
39
10x14
140
140/10
14
1 parallel side
trapezoid
1+0
1
99-22
77
5x20
100
10/5
2
3 acute angles
triangle
12+72
84
236
8x5
40
99/11
9
6 atuse angles
hexagon