さんすうドリル(2けたの引き算)


85-26=

88-48=

89-80=

37-16=

53-47=

84-28=

60-57=

99-56=

70-44=

59-16=

71-53=

85-31=

81-64=

69-31=

38-33=

61-51=

94-92=

77-47=

69-61=

51-14=

94-72=

95-91=

67-39=

76-17=

58-18=

89-20=

32-14=

82-55=

47-42=

82-46=

37-18=

92-16=

52-50=

87-13=

80-26=

81-79=

58-50=

87-45=

60-56=

70-39=

40-24=

71-13=

60-48=

89-59=

71-17=

87-74=

95-23=

85-11=

97-32=

56-43=

77-54=

27-15=

46-21=

45-16=

77-20=

96-52=

94-30=

95-11=

40-32=

79-51=



---------------------【解答】---------------------
(左列)59, 40, 9, 21, 6, 56, 3, 43, 26, 43, 18, 54, 17, 38, 5, 10, 2, 30, 8, 37, (中央列)22, 4, 28, 59, 40, 69, 18, 27, 5, 36, 19, 76, 2, 74, 54, 2, 8, 42, 4, 31, (右列)16, 58, 12, 30, 54, 13, 72, 74, 65, 13, 23, 12, 25, 29, 57, 44, 64, 84, 8, 28,
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