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小学一年级整十数减整十数的减法60题

  • 耗时: 0分0秒
  • 题数:
  • 得分:
  • 40 - 20 = 20
  • 70 - 20 = 50
  • 70 - 70 = 0
  • 10 - 10 = 0
  • 30 - 20 = 10
  • 30 - 10 = 20
  • 60 - 10 = 50
  • 90 - 10 = 80
  • 30 - 10 = 20
  • 90 - 10 = 80
  • 90 - 20 = 70
  • 80 - 20 = 60
  • 50 - 10 = 40
  • 50 - 10 = 40
  • 60 - 40 = 20
  • 30 - 20 = 10
  • 40 - 40 = 0
  • 70 - 50 = 20
  • 60 - 40 = 20
  • 40 - 20 = 20
  • 60 - 10 = 50
  • 80 - 50 = 30
  • 40 - 40 = 0
  • 60 - 60 = 0
  • 60 - 20 = 40
  • 80 - 80 = 0
  • 70 - 20 = 50
  • 70 - 60 = 10
  • 40 - 20 = 20
  • 50 - 30 = 20
  • 30 - 30 = 0
  • 60 - 20 = 40
  • 40 - 20 = 20
  • 80 - 10 = 70
  • 90 - 70 = 20
  • 80 - 10 = 70
  • 40 - 40 = 0
  • 60 - 60 = 0
  • 80 - 40 = 40
  • 30 - 10 = 20
  • 70 - 70 = 0
  • 90 - 40 = 50
  • 90 - 50 = 40
  • 80 - 60 = 20
  • 90 - 30 = 60
  • 70 - 10 = 60
  • 70 - 40 = 30
  • 90 - 30 = 60
  • 50 - 20 = 30
  • 60 - 50 = 10
  • 50 - 20 = 30
  • 80 - 40 = 40
  • 70 - 50 = 20
  • 90 - 70 = 20
  • 60 - 50 = 10
  • 70 - 60 = 10
  • 70 - 20 = 50
  • 90 - 50 = 40
  • 80 - 50 = 30
  • 40 - 30 = 10
※总分:100分, 共计:60道题, 每题:1.67 分。


小学一年级整十数减整十数的减法