Addition
18+19=?
37
73-54=?
19
8x8=?
64
96÷8=?
12
First to draw a clockwise quarter turn
Winner is first to finish
251+746=?
997
657-499=?
158
17x7=?
119
456÷8=?
57
First to draw an anticlockwise half turn
Winner is first to finish
189+678=?
867
884-233=?
651
210x9=?
1,890
7,981÷4=?
1,996
First to draw perpendicular lines
4,563+3,786=?
8,349
7,483-5,785=?
1,698
6,700x6=?
40,200
56,745÷5=?
11,349
What are two intersecting lines?
Two lines whose path crosses each other
12,708+43,789=?
56,497
76,899-68,986=?
7,913
2,345x74=?
173,530
120,874÷2=?
60,437
Which lines are parallel to each other?
Line AB and line CD