multiplication
24 times 3
72
2
5+5
10
how many sides does a star have ?
5
87 times 7
609
253-24
6072
15+30
45
how many sides does a circle have?+
0
8 times 9
72
4-7
-3
95887+43
95930
how many sides does a trapezoid have?
4
8982 times 2
17 964
278-756
-478
875+48
923
how many sides does a hexagon have?
6
5664 times 8
45312
875826-263
875563
60+7
67777
how many sides does a octagon have?
8