两位数减一位数退位口算题.doc

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两位数减一位数退位口算题
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退位减法口算练习题
班级_______________ 姓名__________________
52-6= 31-5= 32-7= 12-7= 48-9=
76-8= 64-6= 71-7= 50-2= 65-9=
62-3= 97-9= 90-4= 32-7= 70-4=
40-5= 94-9= 91-5= 66-7= 50-4=
40-1= 72-9= 10-2= 54-7= 60-8=
11-9= 30-8= 53-5= 94-8= 73-8=
21-4= 70-2= 42-7= 33-6= 84-5=
42-8= 33-7= 84-6= 98-9= 57-9=
63-7= 91-5= 31-2= 22-9= 90-6=
71-7= 20-6= 51-2= 10-4= 70-1=
50-6= 86-8= 41-4= 54-7= 34-8=
44-8= 76-8= 37-9= 70-2= 22-9=
12-9= 71-2= 30-5= 23-7= 83-8=
63-5= 72-4= 41-3= 57-8= 52-5=
67-8= 81-7= 71-4= 53-8= 63-5=
20-2= 61-7= 66-9= 13-5= 52-5=
97-8= 40-3= 98-9= 84-8= 66-9=
95-8= 77-9= 52-6= 44-5= 71-9=
62-7= 44-9= 63-7= 97-8= 40-9=
20-9= 52-5= 73-7= 76-7= 63-4=
31-9= 71-2= 37-8= 15-8= 54-7=
75-9= 61-8= 71-4= 74-8= 94-5=
22-7= 25-6= 87-8= 41-7= 43-6=
95-8= 30-5= 70-9= 73-4= 12-6=
退位减法口算练习题
班级_______________ 姓名__________________
11-4= 50-5= 90-8= 87-8= 30-6=
44-5= 93-6= 44-8= 11-9= 90-1=
23-7=