Study

Math - Warm up

  •   0%
  •  0     0     0

      Back   Restart
  • 9+?=9
    9
  • 37+?=49
    12
  • 6 + ? = 9
    3
  • 80+?=94
    14
  • 26+?=42
    16
  • 45+?=51
    6
  • 61+?=81
    20
  • 64+?=89
    25
  • 4+?=7
    3
  • 40+?=60
    20
    • Your experience on this site will be improved by allowing cookies.