Level 1
After selling 328 egg tarts, Angie had 60 egg tarts left. How many egg tarts did she have at first?
1 m
Level 1
Study the model diagram. What is the missing value?
1 m
Level 1
Study the model diagram. What is the missing values?
1 m
Level 1
Study the model diagram. What are the missing values?
  1. a
  2. b
1 m
Level 1
Study the model diagrams. What are the missing numbers?
1 m