一年级下册退位减法口算练习.doc

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1、Four short words sum up what has lifted most successful individuals above the crowd: a little bit more.-author-date一年级下册退位减法口算练习一年级下策册退位减法口算练习一年级下册退位减法口算练习 班级 姓名 做对题数45-9= 76-7= 33-5= 32-8= 90-8= 54-5= 49-10= 53-8= 34-9= 52-9= 63-5= 30-6=46-8= 58-9= 25-7= 42-6= 76-8= 42-5=44-8= 56-7= 35-6= 65-7= 75-

2、6= 23-6=66-8= 77=8= 31-4= 52-6= 43-8= 25-6=42-8= 43-7= 76-8= 34-8= 74-8= 58-9=36-8= 88-9= 62-6= 32-8= 54-9= 85-8=25-9= 34-8= 48-9= 67-8= 46-9= 43-7=78-9= 36-8= 53-7= 26-8= 47-8= 83-8=23-6= 24-7= 35-7= 42-9= 63-6= 41-7=35-8= 46-8= 57-9= 54-7= 46-8= 51-7=62-7= 67-9= 53-9= 66-8= 76-9= 46-9=34-8= 35-7=

3、47-9= 38-9= 47-8= 28-9=26-7= 37-8= 36-8= 45-9= 48-9= 64-8=58-9= 25-8= 26-8= 37-8= 47-9= 51-4=71-4= 71-7= 72-8= 73-9= 73-8= 74-7=51-4= 52-8= 62-9= 56-9= 58-9= 73-9=67-9= 68-9= 64-7= 75-8= 42-7= 43-9=67-9= 66-8= 75-9= 74-8= 74-9= 64-9=81-2= 81-9= 81-4= 81-8= 81-5= 81-6=一年级下册退位减法口算练习 班级 姓名 做对题数58-9= 56

4、-7= 54-5= 54-7= 52-7= 52-7=42-6= 42-7= 43-8= 43-6= 45-7= 45-9=26-8= 24-7= 22-8= 26-8= 27-9= 20-5=12-5= 18-9= 16-9= 16-8= 11=8= 15-8=17-9= 14-6= 15-8= 13-6= 13-8= 13-9=12-7= 11-9= 12-6= 16-9= 14-8= 12-9=48-9= 72-6= 57-8= 92-8= 90-5= 94-7=30-9= 40-5= 70-3= 60-8= 65-7= 72-5=38-9= 33-7= 35-8= 37-9= 83-5

5、= 82-6=59-20= 49-10= 45-30= 67-40= 53-4= 83-30=53-5= 55-8= 60-8= 50-9= 35-9= 47-9=23-7= 25-8= 45-6= 75-9= 74-9= 75-7=27-9= 47-8= 37-9= 48-9= 57-9= 42-6=35-9= 66-9= 67-9= 26-8= 25-8= 24-6=28-9= 26-7= 32-6= 32-9= 33-5= 33-6=84-40= 58-30= 43-10= 52-20= 76-50= 89-50=50-9= 30-7= 43-7= 71-8= 52-5= 58-9=49-40= 74-7= 72-9= 63-8= 65-9= 37-9=62-9= 64-9= 65-8= 58-9= 55-6= 47-9=94-7= 97-9= 84-6= 83-7= 76-9= 71-4= -