Player 1
vs
Player 2
Your History
0:00
Opponent history
x
x
 
 
Correct
0
Wrong
0
Correct!
Wrong!
Help Sheet for

  • √0 = 0
  • √1 = 1
  • √4 = 2
  • √9 = 3
  • √16 = 4
  • √25 = 5
  • √36 = 6
  • √49 = 7
  • √64 = 8
  • √81 = 9
  • √100 = 10
  • √121 = 11
  • √144 = 12