Rocket Racers: Negatives

2 rockets for the back 2 back maths game
63
63
42
42
10
10
-40
-40
8
8
20
20
-28
-28
-9
-9
-48
-48
-14
-14
49
49
54
54
Tick for the back 2 back maths game Tick for the back 2 back maths game Cross for the back 2 back maths game