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小学一年级整十数减一位数的减法450题

  • 耗时: 0分0秒
  • 题数:
  • 得分:
  • 90 - 3 = 87
  • 70 - 9 = 61
  • 70 - 3 = 67
  • 60 - 7 = 53
  • 40 - 6 = 34
  • 30 - 8 = 22
  • 50 - 5 = 45
  • 90 - 3 = 87
  • 60 - 3 = 57
  • 60 - 6 = 54
  • 40 - 5 = 35
  • 30 - 8 = 22
  • 70 - 1 = 69
  • 80 - 3 = 77
  • 80 - 6 = 74
  • 30 - 2 = 28
  • 80 - 6 = 74
  • 40 - 7 = 33
  • 10 - 8 = 2
  • 50 - 2 = 48
  • 70 - 6 = 64
  • 50 - 6 = 44
  • 20 - 8 = 12
  • 40 - 4 = 36
  • 40 - 6 = 34
  • 80 - 1 = 79
  • 10 - 5 = 5
  • 30 - 4 = 26
  • 10 - 9 = 1
  • 30 - 6 = 24
  • 50 - 4 = 46
  • 90 - 7 = 83
  • 30 - 2 = 28
  • 90 - 9 = 81
  • 10 - 3 = 7
  • 20 - 7 = 13
  • 80 - 4 = 76
  • 80 - 7 = 73
  • 10 - 6 = 4
  • 60 - 8 = 52
  • 60 - 5 = 55
  • 80 - 2 = 78
  • 70 - 3 = 67
  • 10 - 4 = 6
  • 40 - 9 = 31
  • 60 - 2 = 58
  • 60 - 8 = 52
  • 70 - 4 = 66
  • 70 - 7 = 63
  • 30 - 1 = 29
  • 80 - 5 = 75
  • 30 - 2 = 28
  • 40 - 1 = 39
  • 30 - 7 = 23
  • 70 - 5 = 65
  • 40 - 4 = 36
  • 40 - 4 = 36
  • 10 - 1 = 9
  • 50 - 7 = 43
  • 10 - 1 = 9
  • 20 - 6 = 14
  • 60 - 1 = 59
  • 70 - 1 = 69
  • 20 - 9 = 11
  • 70 - 5 = 65
  • 10 - 3 = 7
  • 40 - 6 = 34
  • 10 - 2 = 8
  • 20 - 7 = 13
  • 70 - 6 = 64
  • 10 - 4 = 6
  • 70 - 8 = 62
  • 60 - 2 = 58
  • 70 - 2 = 68
  • 80 - 7 = 73
  • 80 - 9 = 71
  • 60 - 3 = 57
  • 80 - 3 = 77
  • 80 - 3 = 77
  • 50 - 4 = 46
  • 90 - 4 = 86
  • 10 - 2 = 8
  • 50 - 1 = 49
  • 10 - 7 = 3
  • 40 - 8 = 32
  • 80 - 8 = 72
  • 90 - 4 = 86
  • 90 - 8 = 82
  • 90 - 7 = 83
  • 50 - 5 = 45
  • 30 - 1 = 29
  • 10 - 9 = 1
  • 60 - 1 = 59
  • 70 - 1 = 69
  • 70 - 7 = 63
  • 30 - 9 = 21
  • 30 - 4 = 26
  • 70 - 7 = 63
  • 40 - 5 = 35
  • 30 - 6 = 24
  • 20 - 9 = 11
  • 70 - 1 = 69
  • 90 - 1 = 89
  • 10 - 2 = 8
  • 30 - 1 = 29
  • 40 - 1 = 39
  • 70 - 1 = 69
  • 10 - 9 = 1
  • 30 - 1 = 29
  • 60 - 5 = 55
  • 40 - 9 = 31
  • 10 - 7 = 3
  • 50 - 8 = 42
  • 60 - 6 = 54
  • 70 - 3 = 67
  • 40 - 5 = 35
  • 50 - 9 = 41
  • 30 - 4 = 26
  • 30 - 9 = 21
  • 10 - 6 = 4
  • 10 - 5 = 5
  • 70 - 6 = 64
  • 40 - 2 = 38
  • 20 - 2 = 18
  • 40 - 8 = 32
  • 40 - 3 = 37
  • 80 - 8 = 72
  • 20 - 3 = 17
  • 90 - 1 = 89
  • 60 - 1 = 59
  • 40 - 4 = 36
  • 50 - 1 = 49
  • 60 - 9 = 51
  • 60 - 8 = 52
  • 70 - 7 = 63
  • 60 - 4 = 56
  • 10 - 1 = 9
  • 40 - 9 = 31
  • 20 - 4 = 16
  • 30 - 3 = 27
  • 70 - 4 = 66
  • 20 - 9 = 11
  • 80 - 2 = 78
  • 60 - 6 = 54
  • 70 - 1 = 69
  • 40 - 3 = 37
  • 40 - 9 = 31
  • 20 - 6 = 14
  • 90 - 7 = 83
  • 90 - 5 = 85
  • 50 - 3 = 47
  • 50 - 6 = 44
  • 20 - 1 = 19
  • 20 - 8 = 12
  • 50 - 3 = 47
  • 10 - 5 = 5
  • 70 - 3 = 67
  • 40 - 1 = 39
  • 20 - 5 = 15
  • 20 - 5 = 15
  • 30 - 1 = 29
  • 20 - 7 = 13
  • 30 - 4 = 26
  • 90 - 1 = 89
  • 80 - 8 = 72
  • 90 - 5 = 85
  • 40 - 8 = 32
  • 70 - 4 = 66
  • 90 - 6 = 84
  • 70 - 8 = 62
  • 90 - 7 = 83
  • 20 - 4 = 16
  • 90 - 8 = 82
  • 50 - 2 = 48
  • 60 - 1 = 59
  • 40 - 5 = 35
  • 50 - 5 = 45
  • 20 - 5 = 15
  • 20 - 7 = 13
  • 30 - 8 = 22
  • 10 - 1 = 9
  • 90 - 6 = 84
  • 40 - 6 = 34
  • 20 - 9 = 11
  • 50 - 1 = 49
  • 20 - 6 = 14
  • 70 - 3 = 67
  • 50 - 6 = 44
  • 90 - 7 = 83
  • 80 - 5 = 75
  • 80 - 8 = 72
  • 50 - 8 = 42
  • 40 - 5 = 35
  • 90 - 9 = 81
  • 60 - 3 = 57
  • 20 - 2 = 18
  • 30 - 9 = 21
  • 80 - 8 = 72
  • 70 - 5 = 65
  • 10 - 3 = 7
  • 70 - 6 = 64
  • 60 - 6 = 54
  • 80 - 7 = 73
  • 70 - 3 = 67
  • 10 - 6 = 4
  • 50 - 4 = 46
  • 80 - 8 = 72
  • 90 - 3 = 87
  • 60 - 2 = 58
  • 20 - 9 = 11
  • 70 - 2 = 68
  • 30 - 3 = 27
  • 80 - 9 = 71
  • 40 - 8 = 32
  • 50 - 6 = 44
  • 80 - 5 = 75
  • 70 - 6 = 64
  • 70 - 3 = 67
  • 30 - 9 = 21
  • 90 - 7 = 83
  • 70 - 6 = 64
  • 90 - 1 = 89
  • 70 - 8 = 62
  • 30 - 4 = 26
  • 10 - 5 = 5
  • 30 - 6 = 24
  • 30 - 2 = 28
  • 50 - 5 = 45
  • 30 - 3 = 27
  • 80 - 9 = 71
  • 30 - 9 = 21
  • 70 - 4 = 66
  • 70 - 1 = 69
  • 70 - 3 = 67
  • 10 - 6 = 4
  • 10 - 7 = 3
  • 20 - 5 = 15
  • 20 - 1 = 19
  • 30 - 3 = 27
  • 50 - 9 = 41
  • 70 - 1 = 69
  • 70 - 1 = 69
  • 40 - 3 = 37
  • 20 - 6 = 14
  • 20 - 3 = 17
  • 10 - 9 = 1
  • 10 - 1 = 9
  • 40 - 7 = 33
  • 90 - 5 = 85
  • 40 - 7 = 33
  • 20 - 1 = 19
  • 30 - 4 = 26
  • 50 - 5 = 45
  • 40 - 8 = 32
  • 90 - 4 = 86
  • 30 - 9 = 21
  • 70 - 8 = 62
  • 20 - 3 = 17
  • 20 - 7 = 13
  • 10 - 4 = 6
  • 80 - 1 = 79
  • 20 - 8 = 12
  • 50 - 1 = 49
  • 60 - 2 = 58
  • 10 - 4 = 6
  • 20 - 7 = 13
  • 90 - 8 = 82
  • 80 - 6 = 74
  • 70 - 4 = 66
  • 50 - 8 = 42
  • 90 - 4 = 86
  • 70 - 7 = 63
  • 90 - 2 = 88
  • 20 - 3 = 17
  • 80 - 2 = 78
  • 60 - 3 = 57
  • 50 - 9 = 41
  • 80 - 1 = 79
  • 90 - 4 = 86
  • 80 - 4 = 76
  • 90 - 2 = 88
  • 70 - 5 = 65
  • 30 - 5 = 25
  • 10 - 9 = 1
  • 90 - 6 = 84
  • 50 - 8 = 42
  • 20 - 2 = 18
  • 40 - 5 = 35
  • 40 - 4 = 36
  • 80 - 4 = 76
  • 80 - 4 = 76
  • 30 - 9 = 21
  • 80 - 8 = 72
  • 30 - 9 = 21
  • 90 - 7 = 83
  • 70 - 3 = 67
  • 50 - 1 = 49
  • 90 - 7 = 83
  • 70 - 2 = 68
  • 50 - 5 = 45
  • 20 - 3 = 17
  • 30 - 3 = 27
  • 60 - 8 = 52
  • 10 - 4 = 6
  • 60 - 4 = 56
  • 70 - 5 = 65
  • 50 - 4 = 46
  • 60 - 5 = 55
  • 80 - 7 = 73
  • 60 - 4 = 56
  • 30 - 1 = 29
  • 10 - 3 = 7
  • 90 - 2 = 88
  • 30 - 1 = 29
  • 20 - 6 = 14
  • 70 - 2 = 68
  • 90 - 4 = 86
  • 30 - 6 = 24
  • 10 - 1 = 9
  • 30 - 1 = 29
  • 80 - 8 = 72
  • 40 - 5 = 35
  • 10 - 3 = 7
  • 70 - 2 = 68
  • 50 - 4 = 46
  • 90 - 9 = 81
  • 50 - 1 = 49
  • 20 - 1 = 19
  • 30 - 1 = 29
  • 30 - 5 = 25
  • 50 - 9 = 41
  • 20 - 9 = 11
  • 60 - 5 = 55
  • 50 - 2 = 48
  • 20 - 9 = 11
  • 50 - 7 = 43
  • 50 - 6 = 44
  • 60 - 4 = 56
  • 70 - 5 = 65
  • 20 - 7 = 13
  • 40 - 2 = 38
  • 60 - 8 = 52
  • 70 - 8 = 62
  • 70 - 9 = 61
  • 30 - 3 = 27
  • 40 - 1 = 39
  • 80 - 8 = 72
  • 50 - 8 = 42
  • 70 - 5 = 65
  • 80 - 6 = 74
  • 70 - 6 = 64
  • 10 - 6 = 4
  • 90 - 2 = 88
  • 50 - 9 = 41
  • 40 - 8 = 32
  • 40 - 7 = 33
  • 80 - 6 = 74
  • 10 - 4 = 6
  • 40 - 4 = 36
  • 20 - 8 = 12
  • 80 - 5 = 75
  • 80 - 8 = 72
  • 60 - 5 = 55
  • 90 - 6 = 84
  • 10 - 8 = 2
  • 60 - 2 = 58
  • 60 - 6 = 54
  • 90 - 7 = 83
  • 20 - 1 = 19
  • 80 - 6 = 74
  • 40 - 7 = 33
  • 50 - 4 = 46
  • 80 - 6 = 74
  • 20 - 2 = 18
  • 80 - 2 = 78
  • 40 - 4 = 36
  • 30 - 1 = 29
  • 70 - 2 = 68
  • 70 - 2 = 68
  • 90 - 4 = 86
  • 20 - 8 = 12
  • 80 - 6 = 74
  • 20 - 2 = 18
  • 20 - 2 = 18
  • 70 - 3 = 67
  • 30 - 4 = 26
  • 50 - 6 = 44
  • 40 - 1 = 39
  • 10 - 5 = 5
  • 10 - 9 = 1
  • 30 - 8 = 22
  • 80 - 9 = 71
  • 40 - 3 = 37
  • 90 - 5 = 85
  • 80 - 7 = 73
  • 90 - 9 = 81
  • 10 - 5 = 5
  • 40 - 5 = 35
  • 90 - 8 = 82
  • 30 - 7 = 23
  • 50 - 9 = 41
  • 40 - 5 = 35
  • 80 - 1 = 79
  • 80 - 6 = 74
  • 60 - 7 = 53
  • 20 - 3 = 17
  • 20 - 1 = 19
  • 10 - 4 = 6
  • 10 - 8 = 2
  • 30 - 8 = 22
  • 20 - 6 = 14
  • 40 - 1 = 39
  • 30 - 3 = 27
  • 30 - 1 = 29
  • 20 - 9 = 11
  • 10 - 2 = 8
  • 20 - 4 = 16
  • 50 - 4 = 46
  • 40 - 3 = 37
  • 20 - 3 = 17
  • 40 - 3 = 37
  • 80 - 2 = 78
  • 60 - 6 = 54
  • 80 - 9 = 71
  • 40 - 1 = 39
  • 50 - 2 = 48
  • 60 - 5 = 55
  • 50 - 8 = 42
  • 60 - 4 = 56
  • 20 - 5 = 15
  • 80 - 8 = 72
  • 40 - 7 = 33
  • 60 - 9 = 51
  • 20 - 7 = 13
  • 60 - 7 = 53
  • 90 - 7 = 83
  • 60 - 9 = 51
  • 40 - 8 = 32
  • 80 - 3 = 77
  • 40 - 6 = 34
  • 50 - 3 = 47
  • 70 - 2 = 68
  • 40 - 9 = 31
  • 60 - 7 = 53
  • 90 - 7 = 83
  • 70 - 1 = 69
  • 20 - 6 = 14
  • 50 - 6 = 44
  • 90 - 1 = 89
  • 50 - 6 = 44
※总分:100分, 共计:450道题, 每题:0.22 分。


小学一年级整十数减一位数的减法