Spaceship Math Subtraction A 3-2, 3-1, 4-3, 4-1 | | | | |
Spaceship Math Subtraction B 5-4, 5-1, 2-1 | | | | |
Spaceship Math Subtraction C 6-1, 6-5, 4-2 | | | | |
Spaceship Math Subtraction D 7-1, 7-6, 6-3 | | | | |
Spaceship Math Subtraction E 8-1, 8-7, 8-4 | | | | |
Spaceship Math Subtraction F 9-1, 9-8, 10-5 | | | | |
Spaceship Math Subtraction G 10-1, 10-9, Any Number Minus Zero | | | | |
Spaceship Math Subtraction H 5-3, 5-2, 12-6 | | | | |
Spaceship Math Subtraction I 6-2, 6-4, 14-7 | | | | |
Spaceship Math Subtraction J 7-2, 7-5, 16-8 | | | | |
Spaceship Math Subtraction K 8-2, 8-6, 18-9 | | | | |
Spaceship Math Subtraction L 9-2, 11-7, 11-4 | | | | |
Spaceship Math Subtraction M Any Number Minus Itself | | | | |
Spaceship Math Subtraction N 10-2, 10-8, 14-8, 14-6 | | | | |
Spaceship Math Subtraction O 11-2, 11-9, 15-9, 15-6 | | | | |
Spaceship Math Subtraction P 7-3, 7-4, 13-7, 13-6 | | | | |
Spaceship Math Subtraction Q 8-3, 8-5, 15-8, 15-7 | | | | |
Spaceship Math Subtraction R 13-8, 13-5, 16-9, 16-7 | | | | |
Spaceship Math Subtraction S 9-3, 9-6, 14-9, 14-5 | | | | |
Spaceship Math Subtraction T 10-3, 10-7, 17-9, 17-8 | | | | |
Spaceship Math Subtraction U 11-3, 11-8, 13-9, 13-4 | | | | |
Spaceship Math Subtraction V 12-3, 12-9, 12-7, 12-5 | | | | |
Spaceship Math Subtraction W 9-5, 9-4, 12-8, 12-4 | | | | |
Spaceship Math Subtraction X 10-6, 10-4, 11-6, 11-5 | | | | |
Spaceship Math Subtraction Y All Problems Practice | | | | |
Spaceship Math Subtraction Z All Problems Practice | | | | |