A continuación podrás encontrar algunas operaciones para poder practicar:
- 2 + 3 =
- 3 - 4 =
- -5 + 3 =
- -35 - 12=
- -8 - (-12)=
- -55 + 23 =
- 34 + (-54) =
- X + 23 = 34
- X - 56 = 12
- 12/X + 8 = 56
- 34 + Z = 2
- 42 -X = -34
- 55 + 34 = X - 87
- 21 - A = -73
- 32 + 12 - X = 123
- 48 · X = 44
- X/25 = 12
- (-3)·X = 33
- 34 · X + (-12) = 76
No comments:
Post a Comment
Note: Only a member of this blog may post a comment.