100以内两位数进位加法和退位减法排版

80-27= 60-38= 93-18= 90-31=

66-28= 64-36= 92-29= 38-19= 50-29= 25

50-21= 80-43= 55-19= 84-49= 70-22= 34-17= 90-35= 90-49= 40-15= 65-29= 80-33=

94-75=

75-29=

91-38=

70-24=

80-45= 76-49= 82-65= 75-58=

96-47= 86-67= 96-78= 94-38= 68-29= 26

90-21= 74-26= 50-31= 90-16= 54-39= 63-24= 42-23= 64-35= 93-46= 81-15= 93-74=

58-29=

52-28=

40-25=

70-42= 56-38= 50-17= 63-35= 34-15=

60-31= 62-28= 40-14= 31-14= 70-58= 27

70-42= 83-66= 50-27= 43-18= 30-11= 73-38= 80-21= 73-48= 60-18= 65-48=

50-25=

41-14=

56-37=

80-31=

94-15= 73-37= 76-38= 64-48= 52-33=

46-28= 73-18= 90-33= 46-18= 83-26= 28

67-39= 67-49= 34-19= 80-11= 73-28= 33-19= 60-28= 80-43= 92-53= 65-28=

64-19=

94-45=

30-14=

84-26=