Addition
What is 5+2?
7
What is 5-3?
2
Start at 10, and count by 10s one time. What number do you land on?
20
What number is in between 20 and 22?
21
What is 6+3?
9
What is 6-3?
3
Start at 10 and count by 10's 2 times. What number do you land on?
30
What number is in between 32 and 34?
33
What is 10+2?
12
What is 10-2?
8
Start at 10 and count by 10's 5 times. What number do you land on?
60
What number is 3 more than 25?
28
What is 11+5?
16
What is 11-5?
6
Start at 100 and count backwards 10. What number do you land on?
90
What number comes right before 61?
60
What is 20+10?
30
What is 20-10?
10
Start at 100 and count backwards by 10's 2 times. What number do you land on?
80
What number comes right after 81?
82