100以内减法练习(共50道)
姓名:________ 时间:______ 得分:______

97-49=

66-28=

98-71=

88-47=

56-26=

51-33=

90-0=

97-31=

76-18=

57-43=

94-45=

83-47=

99-35=

81-32=

56-23=

91-56=

96-74=

73-40=

97-54=

100-76=

91-87=

67-33=

56-24=

52-0=

81-38=

57-12=

69-21=

80-49=

98-74=

67-66=

69-64=

83-55=

74-44=

81-46=

71-36=

69-54=

79-2=

70-1=

74-8=

61-37=

72-38=

78-15=

76-25=

94-87=

70-54=

90-24=

92-64=

77-69=

76-13=

67-42=

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