Level 1
16 - 9 = _____
2 m
Level 2
Find the missing numbers.
  1. A
  2. B
2 m
Level 2
7810, 6250, (a)          , 3130, (b)           , 10
2 m
Level 2
Study the pattern.
625, A , B , 685, 705

Find the values of
  1. A
  2. B
2 m
Level 1
19 - 12 = _____
1 m