Complete equation using models
20
What is the difference?
16
What is the sum?
88
Choose the correct answer
B
What is the sum?
57
Choose the correct answer
C
What is the difference?
10
Complete equation using models
14
What addition equation can you use to help you subtract? 90 - 80 = ?
C
Problem Solving
18
What is the sum?
60
Choose the correct answer
B
What is the difference?
40
Choose the correct answer
D
What is the difference?
47
Complete equation using models
30
Choose the correct answer
A
Problem solving
5
Choose the correct answer
D
Choose the correct answer
B
Choose the correct answer
B
What is the sum?
72
Choose the correct answer
B
Choose the correct answer
D