MathScore Practice: Subtraction Facts to 7

Description: Simple subtraction where all answers are in the range of 1-7.

Adaptive Learning Progression: The number of problems ramps up quickly with a conservative time limit.

Sample Levels (out of 6)

30	0% Mastery

4 - 2 =

5 - 2 =

6 = 3 +

60	50% Mastery

6 - 5 =

10 - 5 =

5 - 1 =

7 - 3 =

7 - 2 =

2 = 1 +

6 = 3 +

9 = 5 +

8 = 5 +

10.

8 = 4 +

100	100% Mastery

9 - 5 =

8 - 5 =

11 - 5 =

6 - 3 =

10 - 3 =

14 - 7 =

7 - 5 =

9 - 3 =

4 - 2 =

10.

5 - 4 =

11.

12 = 5 +

12.

8 = 4 +

13.

13 = 6 +

14.

10 = 5 +

15.

11 = 4 +

16.

10 = 4 +

17.

7 = 4 +

18.

12 = 6 +

19.

5 = 2 +

20.

8 = 1 +

Math Practice Topic: Subtraction Facts to 7

Sample Levels (out of 6)