Rocket Racers: Negatives

2 rockets for the back 2 back maths game
-42
-42
7
7
-6
-6
20
20
-63
-63
2
2
-36
-36
30
30
72
72
6
6
-18
-18
70
70
Tick for the back 2 back maths game Tick for the back 2 back maths game Cross for the back 2 back maths game