Addition Wall by XpertEdu
Level 1
Level 2
Level 3
Level 4
A brick's value is the sum of the two bricks directly below it.
Time:
00:00
63
x
9
8
8
Solve for the variables:
X =
Check Answer
New Game
Next Level
Correct Solution
63
30
33
13
17
16
4
9
8
8