MATH 1st Grade

subtraction

转盘内容（11 个选项）

  • 10 - __ = 5
  • 10 - __ = 7
  • 10 - __ = 3
  • 10 - __ = 10
  • 10 - __ = 2
  • 10 - __ = 6
  • 10 - __ = 4
  • 10 - __ = 9
  • 10 - __ = 1
  • 10 - __ = 8
  • 10 - __ = 0