100以内退位减法练习题(500条)

100以内进退位加减法

第1组100道 86-37= 65-19= 54-39= 40-23= 34-16= 91-37= 94-67= 77-18= 88-39= 42-27= 91-14= 72-35= 62-27= 50-15= 70-52= 93-59= 91-67= 44-27= 83-19= 85-27= 73-54= 90-67= 74-19= 86-19= 73-44= 72-54= 83-24= 78-19= 91-22= 81-34= 33-16= 81-37= 71-53= 63-28= 80-16= 31-16= 91-16= 44-29= 73-47= 92-67= 81-22= 75-47= 83-37= 60-23= 61-23= 95-29= 30-16= 93-64= 92-64= 81-17= 84-17= 70-56= 73-56= 72-17= 75-17= 72-47= 90-12= 82-37= 71-47= 64-29= 60-29= 85-29= 83-29= 31-13= 30-13= 72-53= 96-67= 80-18= 87-18= 70-47= 76-47= 61-19= 66-19= 85-28= 87-28=

84-37= 58-39= 35-16= 82-13= 81-39= 63-27= 84-27= 75-19= 60-28= 42-29= 93-67= 81-16= 70-51= 84-39= 95-16= 55-39= 96-29= 80-17= 74-56= 73-17= 61-12= 67-29= 71-13= 62-26= 51-39=

第2组100道 70-47= 37-19= 97-68= 73-14= 40-13= 82-56= 92-24= 43-25= 80-66= 60-39= 61-14= 94-36=

42-25= 74-36= 94-45= 90-66= 62-48= 60-28= 40-23= 93-48= 91-62= 81-65= 50-39= 41-25= 80-23= 54-18= 93-34= 80-44= 70-12= 55-26= 51-22= 93-35= 71-22= 90-71= 80-63= 64-38= 77-38= 78-19= 85-57= 92-18= 70-34= 96-49= 62-26= 80-25= 95-36= 53-18= 84-37= 81-35= 80-27= 60-38=

100以内进退位加减法

93-18= 64-35= 90-31= 93-46= 66-28= 81-15= 64-36= 93-74= 92-29= 58-29= 38-19= 52-28= 50-29= 40-25= 50-21= 70-42= 80-43= 56-38= 55-19= 50-17= 84-49= 63-35= 70-22= 34-15= 34-17= 第3组100道 90-35= 80-19= 90-49= 60-31= 40-15= 62-28= 65-29= 40-14= 80-33= 31-14= 94-75= 70-58= 75-29= 70-42= 91-38= 83-66= 70-24= 50-27= 80-45= 43-18= 76-49= 30-11= 82-65= 73-38= 75-58= 80-21= 96-47= 73-48= 86-67= 60-18= 96-78= 65-48= 94-38= 50-25= 68-29= 41-14= 90-21= 80-31= 74-26= 94-15= 50-31= 73-37= 90-16= 76-38= 54-39= 64-48= 63-24= 52-33= 42-23= 46-28=

73-18= 37-19= 90-33= 82-43= 46-18= 67-19= 83-26= 51-23= 67-39= 40-21= 67-49= 80-33= 34-19= 65-18= 80-11= 50-15= 73-28= 80-61= 33-19= 94-75= 60-28= 41-18= 80-43= 84-66= 92-53= 92-25= 65-28= 52-25= 64-19= 82-23= 94-45= 51-33= 30-14= 92-33= 84-26= 80-41= 64-18= 84-56= 53-15= 92-35= 92-75= 90-53= 52-27= 30-19= 77-38= 70-28= 70-12= 31-19= 83-16= 70-32= 71-37= 82-33= 53-25= 94-25= 80-23= 70-37= 92-23= 62-48= 41-28= 43-14= 72-18= 34-15= 73-34= 43-28= 52-17= 50-17= 64-28= 92-63= 90-63= 64-39= 70-48= 94-35= 70-22= 72-48=

83-36=

第4组100道

100以内进退位加减法

70-53= 90-31= 51-38= 90-37= 61-39= 70-52= 82-28= 84-66= 71-56= 66-19= 54-35= 93-44= 82-55= 91-78= 41-17= 42-29= 92-76= 95-59= 70-14= 91-15= 76-47= 83-55= 76-48= 30-13= 65-38= 72-43= 65-36= 63-49= 84-29= 71-32= 62-33= 93-65= 90-19= 95-49= 86-59= 32-17= 74-46= 94-49= 90-45= 93-49= 72-33= 73-45= 91-62= 72-24= 93-48= 86-37= 75-29= 81-24= 83-35= 62-37= 62-27= 32-15= 80-23= 71-42= 93-19= 75-37= 35-18= 83-49= 70-46= 70-24= 71-55= 80-24= 84-27= 90-32= 41-12= 38-19= 94-36= 75-48= 30-16= 33-19= 86-58= 75-47= 72-23= 82-59= 90-42= 92-79=

43-25= 92-54= 92-13= 91-36= 45-29= 73-35= 96-67= 91-46= 80-35= 91-12= 90-54= 80-16= 76-58= 63-38= 70-33= 94-39= 36-19= 30-12= 92-33= 52-29= 82-63= 91-48= 96-79= 61-32=

第5组100道 90-53= 96-79= 87-69= 71-33= 94-47= 84-38= 83-47= 60-45= 42-16= 75-27= 91-77= 62-26= 51-29=

70-57= 93-26= 95-67= 81-44= 86-47= 80-26= 80-19= 83-17= 70-37= 31-14= 76-57= 41-12= 84-17= 91-28= 70-34= 93-37= 71-23= 81-27= 63-46= 35-18= 30-16= 70-17= 95-77= 85-59= 93-24= 82-55= 90-32= 92-76= 96-47= 71-44= 64-36= 75-19= 87-68= 60-28= 93-17= 46-28= 95-66= 81-32=

100以内进退位加减法

85-27= 61-18= 92-19= 50-39= 72-56= 81-26= 61-22= 84-18= 83-37= 68-19= 81-29= 92-38= 50-35= 40-13= 91-27= 83-48= 45-16= 32-13= 43-26= 81-49= 85-17= 80-29= 80-14= 86-58= 33-14= 95-27= 31-15= 70-51= 41-13= 90-59= 91-23= 53-29= 44-15= 93-34= 71-27= 82-36= 63-49= 65-29= 53-34= 42-13= 88-59= 30-13= 70-14= 62-19= 82-58= 85-67= 92-73= 60-27= 65-36=

65-19= 40-23= 91-37= 77-18= 42-27= 72-35= 50-15= 93-59= 44-27= 85-27= 90-67= 86-19= 72-54= 78-19= 81-34= 81-37= 63-28= 31-16= 44-29= 92-67= 75-47= 60-23= 95-29= 93-64= 81-17= 70-56= 72-17= 72-47= 82-37= 64-29= 85-29= 31-13=

72-53= 80-18= 70-47= 61-19= 85-28= 86-37= 54-39= 34-16= 94-67= 88-39= 91-14= 62-27= 70-52= 91-67= 83-19= 73-54=

74-19= 73-44= 83-24= 91-22= 33-16= 71-53= 80-16= 91-16= 73-47= 81-22= 83-37= 61-23= 30-16= 92-64= 84-17= 73-56= 竖式计算 并验算

75-17= 90-12= 71-47= 60-29= 83-29= 30-13= 96-67= 87-18= 76-47= 66-19= 87-28= 84-37= 退位减法()

90-71= 63-27= 84-27= 75-19= 60-28= 42-29= 93-67= 81-16= 70-51= 84-39= 95-16= 55-39=

7号前完成

61-12=

71-13=

62-26=

51-39=

70-47=

37-19=

97-68=

73-14=

40-13=

82-56=

92-24=

43-25=

姓名

60-39=

61-14=

94-36=

91-62=

42-25=

74-36=

94-45=

90-66=

62-48=

60-28=

40-23=

93-48= 81-65= 50-39= 41-25= 80-23= 54-18= 93-34= 80-44= 70-12= 55-26= 51-22= 93-35= 71-22= 80-63= 64-38= 77-38= 78-19= 85-57= 92-18= 70-34= 96-49= 62-26= 80-25= 95-36= 53-18= 84-37= 81-35= 80-27= 60-38= 93-18= 90-31= 66-28= 64-36= 92-29= 38-19= 50-29= 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= 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= 80-19= 60-31= 62-28= 40-14= 31-14= 70-58= 70-42= 83-66= 50-27= 43-18= 30-11= 73-38=

80-21=

73-48=

60-18=

65-48=

50-25=

41-14=

80-31=

94-15=

73-37=

76-38=

64-48=

52-33= 46-28= 73-18= 90-33= 46-18= 83-26= 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= 64-18= 53-15= 92-75= 52-27= 77-38= 70-12= 83-16= 71-37= 53-25= 80-23= 92-23= 41-28= 72-18= 73-34= 52-17= 64-28= 90-63= 70-48= 70-22= 83-36= 37-19=

82-43=

67-19=

51-23=

40-21=

80-33=

65-18=

50-15=

80-61=

94-75=

41-18=

84-66=

92-25= 52-25= 82-23= 51-33= 92-33= 80-41= 84-56= 92-35= 90-53= 30-19= 70-28= 31-19= 70-32= 82-33= 94-25= 70-37= 62-48= 43-14= 34-15= 43-28= 50-17= 92-63= 64-39= 94-35= 72-48= 70-53= 51-38= 61-39= 82-28= 71-56= 54-35= 82-55= 41-17= 92-76= 70-14= 76-47= 76-48= 65-38= 65-36= 84-29= 62-33=

90-19=

86-59=

74-46=

90-45=

72-33=

91-62=

93-48=

75-29=

83-35=

62-27=

80-23=

93-19= 35-18= 70-46= 71-55= 84-27= 41-12= 94-36= 30-16= 86-58= 72-23= 90-42= 90-31= 90-37= 70-52= 84-66= 66-19= 93-44= 91-78= 42-29= 95-59= 91-15= 83-55= 30-13= 72-43= 63-49= 71-32= 93-65= 95-49= 32-17= 94-49= 93-49= 73-45= 72-24= 86-37= 81-24= 62-37= 32-15= 71-42= 75-37= 83-49= 70-24=

80-24=

90-32=

38-19=

75-48=

33-19=

75-47=

82-59=

92-79=

43-25=

92-54=

92-13=

91-36= 45-29= 73-35= 96-67= 91-46= 80-35= 91-12= 90-54= 80-16= 76-58= 63-38= 70-33= 94-39= 36-19= 30-12= 92-33= 52-29= 82-63= 91-48= 96-79= 61-32=

第5组100道 90-53= 96-79= 87-69= 71-33=

94-47= 84-38=

83-47=

60-45= 42-16= 75-27=

91-77=

62-26= 51-29= 70-57=

93-26=

95-67=

81-44=

86-47=

80-26=

80-19=

83-17=

70-37= 31-14= 76-57= 41-12= 84-17= 91-28= 70-34= 93-37= 71-23= 81-27= 63-46= 35-18= 30-16= 70-17= 95-77= 85-59= 93-24=

82-55= 90-32= 92-76= 96-47= 71-44= 64-36= 75-19= 87-68= 60-28= 93-17= 46-28= 95-66= 81-32= 85-27= 61-18= 92-19= 50-39= 72-56= 81-26= 61-22= 84-18= 83-37= 68-19= 81-29= 92-38= 50-35= 40-13= 91-27= 83-48= 45-16= 32-13= 43-26= 81-49= 85-17=

80-29= 80-14= 86-58= 33-14= 95-27= 31-15= 70-51= 41-13= 90-59= 91-23= 53-29= 44-15= 93-34= 71-27= 82-36= 63-49= 65-29=

53-34= 42-13= 88-59= 30-13= 70-14= 62-19= 82-58= 85-67= 92-73= 60-27= 65-36=

一年级第一学期口算题

20以内退位减法

班级__________ 学号________ 姓名__________ 20-15= 12-7= 15-9= 10-2= 20-8= 12-3= 13-7= 11-3= 20-5= 20-11= 10-5= 10-3= 14-6= 20-5= 11-8= 10-4= 18-9= 20-14= 20-7= 13-9= 14-9= 20-3= 10-1= 12-5= 13-4= 15-6= 10-7= 20-3= 14-8= 13-8= 20-19= 20-12= 14-7= 20-1= 11-5= 12-7= 12-4= 14-9= 15-6= 10-9= 20-11= 10-1= 10-4= 15-8= 10-2= 20-19= 20-3= 20-17= 20-7= 10-4= 10-7= 10-4= 12-9= 15-8= 10-6= 20-9= 20-15= 20-12=

20-2=

14-6=

15-9= 12-8= 20-17=12-4= 11-5= 10-9= 20-5= 20-14=20-15=10-6= 11-5= 20-16=13-5= 20-19=16-7= 10-9= 14-6= 13-4= 14-7= 14-5=

17-9= 16-7= 15-6= 13-6= 20-17= 11-7= 20-19= 11-6= 16-8= 12-4= 15-6= 12-7= 20-7= 11-6= 20-3= 20-5= 11-3= 11-6= 20-5= 20-15= 20-14= 20-9= 20-16= 12-8= 20-2= 20-19= 10-8= 11-2=

13-9= 11-9= 16-8= 10-8= 12-5= 11-3= 10-3= 20-8= 13-8= 12-3= 20-7= 15-7= 17-8= 20-9= 11-8= 20-5= 15-8= 15-9= 13-6= 10-9= 10-4= 14-8= 20-2= 20-19=20-9= 11-7= 11-5= 20-14=20-7= 15-9= 14-9= 11-4= 15-9= 20-19= 20-16= 11-8= 20-16= 10-8= 15-6= 12-3= 10-8= 20-8= 14-5= 13-6= 14-5= 11-6= 20-4= 20-15= 20-1= 20-16= 14-6= 18-9= 16-7= 12-5= 20-7= 12-9=

10-7= 10-9= 16-9= 14-9= 13-5= 20-6= 11-6= 12-6= 13-7= 20-7= 20-15=15-7= 20-3= 15-8= 17-9= 15-9= 10-5= 12-5= 16-7= 20-6= 11-7= 16-8= 11-7= 11-4= 12-6= 20-1= 14-8= 20-15=

12-5= 14-5= 16-9= 20-2= 20-14= 13-5= 17-9= 20-18= 12-8= 20-13= 13-6= 15-9= 17-8= 15-9= 13-7= 20-3= 10-1= 10-3= 12-8= 20-14= 11-2= 11-8= 11-8= 10-2= 11-4= 18-9= 20-11= 20-11=

20-7= 13-7= 15-6= 15-8= 16-8= 10-8= 20-11=14-5= 12-4= 11-9= 20-11=12-9= 10-4= 20-18=14-9= 14-8= 11-4= 16-7= 20-11=10-3= 12-4= 10-9= 20-17=10-1= 12-3= 11-7= 10-1= 20-7=

11-9= 20-4= 11-7= 10-5= 10-1= 16-9= 20-2= 20-11=14-9= 20-6= 14-9= 11-2= 20-1= 15-7= 16-9= 10-6= 20-16=20-9= 14-6= 16-9= 17-9= 20-9= 20-4= 15-6= 20-19=11-8= 10-5= 12-7=

10-6= 12-3= 20-1= 11-2= 20-3= 20-1= 15-9= 17-8= 12-3= 20-14=12-5= 14-6= 14-7= 20-3= 13-6= 15-6= 20-13=10-3= 10-7= 20-11=14-8= 18-9= 17-8= 10-7= 13-7= 12-3= 16-8= 16-9=

20-12= 13-7= 20-5= 12-6= 20-19= 11-6= 20-7= 14-7= 10-6= 14-6= 10-2= 11-7= 13-7= 13-9= 10-7= 20-7= 20-16= 14-8= 17-8= 20-3= 14-7= 16-7= 11-8= 13-6= 13-5= 16-8= 13-5= 17-8=

14-7= 11-9= 12-9= 11-6= 14-7= 10-4= 10-9= 11-6= 15-8= 20-2= 13-7= 17-8= 12-4= 20-17=20-12=11-7= 10-3= 10-5= 20-4= 10-2= 20-17=10-4= 12-7= 12-4= 12-4= 20-17=11-5= 14-7=

13-4= 16-9= 11-8= 12-9= 20-14= 11-3= 10-8= 11-2= 11-3= 17-9= 11-2= 11-9= 10-3= 20-1= 12-6= 17-9= 10-3= 20-11= 17-9= 14-5= 20-12= 20-12= 10-4= 20-7= 11-9= 18-9= 20-19= 20-12=

16-7= 11-2= 20-16= 15-7= 13-8= 20-13= 11-2= 12-8= 13-6= 20-16= 10-3= 11-2= 20-12= 12-6= 17-9= 20-15= 10-7= 20-7= 15-8= 12-7= 10-8= 15-9= 12-7= 20-15= 13-7= 20-3= 15-9= 20-12=

14-6= 11-2= 20-8= 13-6= 15-6= 12-5= 20-18=12-4= 12-5= 10-9= 12-3= 11-9= 11-7= 14-8= 15-9= 11-4= 20-8= 17-9= 14-8= 15-8= 10-9= 20-16=20-1= 20-9= 14-6= 10-2= 20-15=17-8=

11-4= 11-9= 20-9= 20-7= 20-11= 12-3= 20-13= 15-7= 15-8= 17-9= 14-8= 12-9= 11-9= 11-6= 13-7= 10-5= 20-5= 20-9= 10-4= 16-7= 20-15= 20-2= 18-9= 11-3= 10-1= 20-16= 12-8= 12-3=

20-15= 17-9= 20-16= 15-8= 20-7= 20-6= 11-6= 20-2= 15-9= 15-8= 10-3= 20-16= 16-8= 12-5= 14-9= 14-8= 12-3= 15-6= 13-8= 20-11= 13-4= 14-6= 13-9= 11-6= 10-4= 11-5= 15-7= 10-7=

16-7= 10-1= 14-9= 16-8= 11-9= 20-14= 15-8= 20-3= 13-6= 20-19= 13-7= 10-6= 14-8= 17-8= 20-18= 16-8= 20-15= 20-7= 11-8= 10-9= 13-4= 16-7= 12-9= 17-9= 15-7= 20-6= 20-6= 13-6=

20-13= 20-6= 14-8= 10-3= 12-4= 11-8= 12-7= 20-15= 18-9= 11-4= 11-4= 20-4= 12-3= 20-16= 20-17= 10-9= 20-15= 13-9= 20-8= 18-9= 13-6= 11-3= 15-7= 17-8= 11-8= 17-8= 10-2= 10-6=

11-8= 17-9= 12-9= 13-8= 20-6= 20-15= 10-4= 13-5= 12-3= 12-9= 15-9= 16-8= 13-9= 14-6= 20-17= 10-9= 11-8= 20-9= 11-5= 20-19= 15-9= 18-9= 11-4= 20-8= 20-18= 20-1= 14-9= 12-3=

12-5= 12-3= 20-8= 15-9= 12-6= 10-9= 20-13=20-12=20-11=11-9= 12-3= 20-7= 20-8= 13-4= 15-7= 11-4= 20-3= 16-7= 15-8= 13-6= 12-8= 12-3= 10-9= 12-5= 13-6= 18-9= 10-1= 12-8=

13-5= 11-4= 20-18= 14-9= 13-9= 13-6= 11-7= 20-11= 11-7= 10-5= 20-3= 20-5= 10-8= 20-12= 14-5= 15-9= 16-8= 20-12= 20-4= 10-7= 11-9= 13-8= 10-2= 16-9= 20-8= 17-9= 17-9= 10-7=

13-5= 14-8= 14-8= 17-8= 10-1= 20-16= 20-13= 20-6= 14-5= 20-13= 17-8= 14-8= 16-8= 20-15= 15-8= 10-1= 15-7= 13-8= 13-9= 15-9= 12-9= 14-9= 12-5= 10-3= 20-9= 10-4= 16-9= 12-3=

20-11= 20-15= 13-7= 13-5= 20-6= 13-4= 12-6= 12-9= 10-2= 11-9= 12-4= 20-16= 12-5= 20-2= 13-9= 11-3= 20-19= 20-13= 15-6= 14-5= 13-6= 14-7= 11-8= 13-9= 15-7= 15-9= 10-4= 10-9=

11-3= 17-9= 10-1= 15-8= 10-1= 15-6= 14-7= 20-6= 20-3= 20-18=20-7= 10-5= 13-6= 12-8= 20-1= 13-5= 13-8= 10-4= 10-4= 15-8= 15-7= 15-7= 14-7= 12-3= 11-7= 20-9= 13-4= 15-9=

10-9= 10-1= 20-13= 15-8= 10-9= 20-5= 11-7= 10-3= 12-7= 11-3= 12-9= 11-7= 17-8= 12-5= 14-7= 20-7= 20-7= 20-19= 12-9= 20-18= 10-5= 10-2= 10-1= 12-8= 15-7= 12-3= 14-8= 11-5=

20-3= 14-7= 11-2= 10-7= 11-8= 10-1= 12-9= 17-9= 14-9= 20-13=10-4= 10-8= 20-4= 20-3= 20-17=20-8= 16-7= 20-11=16-8= 20-17=14-7= 10-3= 20-17=15-9= 18-9= 20-1= 20-3= 20-4=

12-4= 20-17= 20-19= 20-13= 12-7= 10-5= 10-1= 15-9= 20-15= 14-7= 16-9= 20-12= 10-7= 12-6= 10-6= 20-18= 10-9= 15-8= 13-4= 13-6= 10-9= 16-8= 10-5= 20-7= 20-1= 20-16= 13-9= 20-11=

20-11= 20-13= 10-6= 20-12= 17-9= 20-18= 11-4= 20-12= 17-8= 13-7= 11-7= 10-8= 10-7= 12-7= 15-8= 13-7= 20-6= 10-7= 13-8= 11-4= 17-8= 20-17= 12-6= 10-7= 18-9= 11-5= 11-2= 10-2=

17-8= 12-3= 20-4= 10-6= 14-6= 20-3= 10-8= 11-7= 20-6= 11-5= 14-6= 20-5= 11-2= 11-4= 14-8= 20-15=14-9= 13-7= 12-4= 15-8= 10-7= 20-15=12-5= 20-7= 13-4= 20-8= 16-7= 20-6=

20-3= 10-9= 18-9= 10-4= 10-8= 14-6= 20-7= 11-7= 20-18=16-9= 12-7= 14-8= 14-8= 20-13=11-6= 20-5= 20-17=20-5= 15-9= 13-7= 10-8= 20-7= 16-8= 12-8= 14-6= 11-5= 11-4= 12-4=

20-15= 12-4= 17-8= 12-6= 16-8= 20-4= 20-9= 20-12= 11-8= 20-14= 11-7= 20-19= 14-5= 20-4= 16-7= 20-7= 20-5= 10-6= 10-7= 15-7= 15-6= 20-9= 20-16= 11-6= 10-8= 20-5= 20-11= 14-7=

20-6= 10-4= 20-11= 11-2= 14-5= 20-6= 12-8= 11-6= 14-9= 11-6= 20-15= 11-7= 20-2= 15-8= 12-4= 10-1= 13-6= 16-8= 20-4= 13-7= 20-18= 13-6= 11-7= 11-3= 11-5= 11-2= 11-8= 15-7=

11-4= 10-5= 15-7= 12-4= 11-3= 11-8= 15-8= 10-4= 10-5= 13-5= 20-5= 14-7= 20-9= 15-8= 10-1= 11-9= 17-8= 11-4= 11-5= 13-7= 12-6= 11-8= 10-3= 12-3= 20-11=17-8= 12-5= 20-1=

16-9= 11-7= 20-5= 10-2= 20-14= 15-9= 10-8= 12-3= 20-12= 20-2= 20-9= 12-3= 20-3= 13-7= 13-9= 17-8= 10-4= 12-4= 10-9= 13-7= 20-17= 20-4= 20-3= 10-9= 12-4= 11-6= 16-7= 10-9=

15-8= 20-15= 20-3= 20-1= 14-7= 20-6= 18-9= 20-19= 16-8= 10-6= 13-6= 12-6= 14-6= 20-15= 18-9= 20-11= 13-7= 13-7= 20-5= 20-17= 20-4= 12-7= 11-2= 16-9= 20-13= 14-5= 20-3= 20-5=

20-6= 20-3= 13-4= 16-7= 11-5= 12-6= 14-6= 15-8= 11-7= 11-9= 12-9= 10-6= 20-15=20-15=10-6= 20-17=20-2= 15-9= 16-7= 17-9= 10-8= 11-6= 12-7= 20-13=11-7= 17-9= 14-8= 15-9=

17-8= 12-5= 10-7= 20-15= 20-11= 10-7= 10-1= 20-16= 10-5= 11-2= 20-14= 11-3= 20-5= 10-8= 12-7= 10-6= 12-7= 20-15= 12-4= 12-5= 11-7= 13-7= 11-3= 11-9= 20-2= 12-7= 10-1= 12-7=

10-3= 15-8= 20-12= 16-7= 15-8= 10-3= 13-4= 11-5= 10-6= 10-7= 12-8= 17-9= 13-6= 20-7= 13-5= 13-4= 20-7= 11-7= 20-3= 20-3= 20-9= 13-8= 17-9= 12-4= 13-8= 20-11= 12-7= 10-4=

10-9= 12-4= 15-9= 11-8= 11-3= 10-3= 20-5= 15-7= 15-6= 11-6= 20-11=11-9= 11-7= 12-8= 11-7= 12-3= 10-5= 20-13=14-6= 11-6= 11-6= 13-7= 10-9= 17-9= 20-7= 11-2= 11-5= 12-6=

10-4= 13-7= 10-3= 20-9= 13-5= 16-9= 13-5= 16-8= 15-7= 13-5= 20-2= 14-5= 20-9= 12-6= 10-2= 20-1= 12-7= 11-3= 14-8= 10-4= 10-7= 10-2= 20-12=11-9= 20-18=20-18=10-2= 14-5=

20-8= 10-8= 11-9= 12-8= 20-4= 20-18= 10-2= 10-5= 20-7= 12-9= 12-7= 20-9= 14-9= 12-5= 11-4= 14-7= 20-12= 14-8= 15-6= 11-7= 15-7= 15-9= 20-17= 15-6= 20-12= 11-7= 14-8= 13-9=

20-8= 20-9= 11-9= 17-8= 13-6= 20-8= 11-4= 20-16=20-8= 16-8= 10-6= 13-7= 12-3= 10-3= 11-8= 17-9= 17-8= 10-1= 10-2= 20-5= 17-9= 20-5= 13-9= 14-7= 11-5= 20-16=12-3= 13-8=

20-9= 20-1= 11-4= 11-4= 14-8= 10-7= 15-6= 20-18=20-4= 11-9= 14-9= 20-19=10-5= 10-3= 12-8= 20-6= 13-5= 15-6= 20-13=13-9= 20-8= 18-9= 15-7= 11-5= 13-9= 16-9= 20-16=20-9=

14-7= 20-3= 14-8= 16-7= 20-11= 20-4= 13-9= 16-7= 12-9= 17-9= 10-6= 14-6= 20-1= 15-7= 12-9= 14-9= 10-2= 14-5= 13-7= 14-6= 14-9= 10-5= 13-7= 11-5= 20-18= 10-8= 13-6= 12-8=

12-9= 11-7= 20-2= 10-9= 10-1= 20-1= 15-8= 15-8= 18-9= 12-9= 20-5= 10-4= 11-9= 15-8= 14-5= 12-9= 20-18=15-9= 13-9= 10-8= 13-4= 20-19=11-2= 11-3= 20-3= 13-5= 10-6= 12-9=

20-6= 12-4= 20-13= 20-15= 20-8= 16-8= 20-13= 20-5= 13-6= 15-6= 12-6= 10-7= 10-2= 17-9= 20-17= 20-17= 13-5= 15-6= 10-4= 20-14= 12-3= 10-2= 10-5= 20-16= 20-19= 10-5= 11-2= 10-8=

11-3= 11-2= 20-4= 10-5= 16-8= 14-6= 10-6= 12-3= 16-9= 16-7= 20-7= 14-9= 11-6= 20-18=13-8= 10-4= 16-9= 12-7= 20-8= 14-6= 20-12=13-4= 14-7= 17-8= 11-9= 12-9= 10-2= 13-7=

15-7= 14-6= 20-7= 14-9= 15-7= 20-11= 14-8= 20-5= 18-9= 20-1= 20-8= 11-6= 13-7= 13-7= 16-7= 13-9= 20-9= 20-12= 14-7= 13-5= 14-9= 20-17= 20-4= 10-4= 20-12= 14-8= 20-18= 10-4=

14-7= 20-8= 20-4= 15-9= 20-1= 17-9= 13-6= 14-6= 11-3= 15-8= 12-6= 11-6= 13-5= 20-7= 20-1= 14-9= 12-9= 15-9= 14-7= 15-8= 12-8= 13-4= 10-6= 20-16=20-17=20-12=11-3= 10-1=

11-6= 15-7= 14-6= 13-8= 20-3= 13-9= 20-19=15-6= 20-5= 10-6= 13-7= 20-13=14-6= 20-5= 18-9= 20-2= 20-3= 10-4= 16-9= 11-2= 11-3= 11-2= 15-8= 11-3= 20-17=10-9= 15-9= 14-9=

20-3= 13-9= 11-6= 11-2= 10-9= 16-8= 12-4= 10-4= 10-8= 11-6= 20-5= 13-4= 20-3= 10-4= 20-3= 12-8= 10-4= 16-7= 13-8= 13-7= 16-7= 20-15=10-6= 14-7= 15-9= 13-7= 20-4= 20-2=

20-12= 11-9= 18-9= 10-9= 20-8= 10-9= 15-7= 11-4= 11-3= 20-9= 11-3= 13-9= 17-8= 11-9= 15-9= 11-4= 14-9= 16-7= 16-7= 17-9= 14-6= 10-4= 10-7= 11-9= 13-5= 10-2= 20-11= 15-8=

10-5= 20-16= 10-3= 11-2= 20-9= 17-8= 16-8= 13-4= 20-8= 12-4= 18-9= 11-9= 12-7= 20-16= 13-4= 20-13= 16-8= 11-3= 11-9= 13-8= 11-4= 10-1= 13-7= 12-3= 11-6= 14-7= 20-2= 11-9=

10-9= 16-9= 14-9= 13-5= 20-5= 11-3= 20-18=20-9= 11-2= 20-2= 20-9= 20-5= 12-7= 10-9= 12-8= 11-6= 10-4= 11-9= 20-14=12-7=

20-7= 11-6= 20-19= 20-3= 10-1= 20-18= 20-19= 13-6= 20-8= 20-17= 14-7= 20-13= 20-6= 15-6= 10-2= 10-1= 13-7= 14-9= 15-6= 10-3=

10-7= 20-9= 12-4= 14-7= 12-4= 20-18= 16-8= 14-9= 12-9= 13-8= 20-6= 20-6= 16-8= 20-17= 14-5= 13-4= 16-7= 11-8= 14-9= 16-7=

11-4= 12-3= 11-5= 20-18= 15-6= 20-1= 15-7= 14-6= 17-8= 13-6= 11-7= 12-4= 20-17= 17-9= 10-2= 20-13= 20-9= 20-4= 10-6= 20-1=

姓名: 分数:

98-69= 97-29= 64-59= 62-59= 32-16= 45-27= 36-18= 95-78= 62-54= 97-89= 21-19= 68-19= 56-18= 93-56= 54-26= 92-88= 92-56= 64-39= 70-3= 17-9= 91-74=

98-69= 62-59= 32-16= 45-27= 36-18=

姓名: 95-78= 62-54= 97-89= 21-19= 68-19= 56-18= 93-56= 54-26= 92-88= 92-56= 64-39= 45-39= 66-59= 52-46= 95-22= 67-29= 81-35= 33-15= 74-65= 50-26= 62-59= 51-47= 59+35= 98-69= 97-29= 64-59= 62-59= 32-16=

97-29=

64-59= 分数:

姓名: 分数: 45-27= 36-18= 95-78= 62-54= 97-89= 21-19= 68-19= 56-18= 93-56= 54-26= 92-88= 92-56= 30-3= 43-7= 55-8= 64-7= 97-8= 52-5= 42-8=

42-4=

姓名: 81-4= 56-7= 62-3= 61-7= 84-9= 86-9= 22-7= 51-3= 63-9= 41-4= 40-2=

10-5=

51-9= 65-9= 46-9= 42-3=

分数:11-3= 93-6= 42-7= 23-8= 22-7= 100-2=

23-5= 12-5= 94-9= 10-6=

73-9= 65-9= 14-6= 60-1= 84-8= 70-7= 姓名: 分数:

84-9= 32-9= 13-5= 75-7= 92-3= 21-5= 21-9= 53-6= 10-7= 73-4= 30-7= 80-1= 84-5=

86-8=

姓名: 55-6= 33-5= 81-4= 87-8= 32-9= 93-7= 52-7= 64-6= 91-3= 10-6= 15-6=

72-8=

44-9= 15-9= 13-7= 54-6= 13-8= 50-2= 96-7=

分数:22-8= 72-8= 71-9= 32-5= 54-5= 23-9=

67-9= 25-7= 70-6= 56-9= 42-8= 44-9= 26-7=

34-8= 85-8= 64-6= 11-2= 73-9= 24-5= 67-9= 65-8=

90-3= 37-9=

80-1= 14-8=

23-5= 98-9=

100以内两位数进位加法

一、用竖式计算

66+16=

49+28=

65+19=

39+33=

36+16=

38+47=

36+36=

二、口算

79+13=

35+16=

29+37=

18+47=

32+28=

59+39=

28+54=

14+49=

34+46=

66+19=

28+39= 19+43=

36+34=

63+27= 42+29=

26+54=

55+39= 37+39=

69+19=

51+39= 26+57=

26+54=

68+26=

75+19=

73+17=

69+27= 64+29=

55+39=

58+39= 32+39= 67+29= 48+32=

100以内两位数退位减法

一、用竖式计算

70-3=

17-9=

88-79=

71-69=

52-46=

62-54=

93-56=

二、口算

98-69=

95-22=

50-26=

32-16=

97-89= 54-26= 97-29=

67-29=

62-59=

45-27=

21-19=

92-88=

64-59=

81-35=

51-47=

36-18=

68-19=

92-56=

62-59=

33-15=

59+35=

95-78=

56-18=

64-39= 32-16= 74-65= 62-59=

25-18=

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