Digit ChampsLearning Adventure

Student Name

Date

Score

1) Solve

x + 15 = 27=

2) Solve

x + 6 = 22=

3) Solve

x + 1 = 13=

4) Solve

x + 2 = 4=

5) Solve

x + 1 = 14=

6) Solve

x + 6 = 21=

7) Solve

x + 11 = 21=

8) Solve

x + 10 = 20=

9) Solve

x + 4 = 5=

10) Solve

x + 5 = 24=

11) Solve

x + 10 = 27=

12) Solve

x + 14 = 16=