Level 1
Study the model diagrams. What are the missing numbers?
1 m
Level 1
Number bonds of 9
4 + _____ = 9
1 m
Level 1
Study the model diagrams. What are the missing numbers?
1 m
Level 3
Look at the picture.
  1. How many units is Tree 4 shorter than Tree 3?
  2. What is the total height of Tree 1 and Tree 2?
3 m
Level 1
Number bonds of 10
4 + _____ = 10
2 m
Level 1
The difference between two numbers is 325. The smaller number is 2 500. What is the larger number?
1 m
Level 1
More than (Up to 20)
1 more than 2 is _____.
1 m
Level 1
Adding up to 10
1 + 2 = _____
1 m
Level 2
Look at the picture.
Mary is _____ triangles taller than Ann.
3 m
Level 1
Adding up to 20
6 + 5 = _____
1 m