Level 1
20 - 16 = _____
1 m
Level 2
What number comes next?
2 m
Level 1
19 - 6 = _____
1 m
Level 2
Find the missing numbers.
  1. A
  2. B
2 m
Level 1
16 - 9 = _____
2 m
Level 2
Find the missing numbers.
  1. A
  2. B
2 m
Level 1
19 - 12 = _____
1 m
Level 2
Find the values of A and B.
  1. A
  2. B
2 m
Level 1
Subtract 3 from 10. What is the answer?
1 m
Level 2
What is the missing number in the blank?
2 m