Game Preview

EW1 Maths

English 12 Public

2+1 and 2-1

Study Slideshow

1 + 2 =

3

5

6 + 2 =

8

5

8 + 2 =

10

5

1 + 7 + 2 =

10

5

3 + 3 + 3 =

9

5

5 + 4 - 2 =

7

10

2 + 2 + 2 =

6

5

9 - 1 - 5 =

3

10

7 + 8 - 7 + 1 =

9

10

9 - 7 - 1 =

1

10

20 - 10 - 8 =

2

10

28 - 20 - 4 =

4

10