What comes before 16?
Choose a group of 10.
Select and Circle the bigger number.
Select and Circle the smaller number.
Addition
4 + 5 = ______
0 + 3 = ______
4 + 12 = ______
13 + 5 = ______
Subtraction
15 - 4 = ______
Subtraction practice.
14 - 3 = ______
Fill in the blank.