班级__________ 学号________ 姓名__________
86-6= 88-40= 93-3= 68-6= 39-2= 61-20= 99-9= 28-10= 38-10= 94-90= 88-80= 90-50= 84-4= 82-80= 82-80= 49-9= 99-6= 78-20= 46-40= 69-2= 55-3= 88-1= 33-30= 99-4= 84-60=
57-7= 19-4= 18-4= 27-1= 14-4= 57-50= 28-20= 68-1= 97-10= 74-4= 49-4= 92-20= 39-3= 64-50= 86-60= 99-2= 26-3= 85-4= 97-1= 89-4= 81-1= 71-60= 57-10= 49-7= 38-2=
45-3= 37-3= 66-4= 62-10= 32-1= 98-1= 55-2= 73-50= 52-1= 47-1= 53-2= 53-50= 65-5= 54-4= 38-8= 55-5= 59-6= 72-60= 86-20= 37-4= 38-7= 99-30= 47-7= 57-4= 96-90=
39-2= 96-2= 30-20= 68-5= 33-10= 64-40= 90-10= 49-5= 37-20= 36-3= 62-40= 69-60= 55-2= 87-1= 35-20= 72-30= 94-30= 14-2= 95-60= 66-10= 63-20= 18-7= 19-1= 32-20= 100-50=
一年级下册“100以内不退位减法”口算题(2)
班级__________ 学号________ 姓名__________
71-70= 38-30= 47-4= 44-2= 56-50= 84-10= 74-2= 76-40= 31-20= 77-30= 36-5= 64-4= 49-7= 79-50= 66-50= 93-60= 89-1= 26-3= 35-2= 45-20= 78-40= 83-2= 29-2= 28-4= 94-1=
59-5= 46-10= 99-20= 86-40= 69-60= 95-1= 49-7= 57-1= 54-40= 19-8= 44-10= 54-1= 19-4= 51-40= 47-2= 74-30= 35-5= 89-6= 88-6= 99-7= 28-7= 66-3= 49-30= 23-2= 28-5=
98-40= 19-1= 29-6= 73-3= 23-20= 21-10= 18-5= 96-5= 95-3= 45-5= 78-8= 13-10= 71-1= 84-50= 38-7= 95-5= 74-2= 41-40= 94-90= 33-20= 23-2= 84-2= 69-1= 76-2= 78-10=
75-40= 58-2= 88-80= 85-40= 88-2= 56-5= 57-5= 37-3= 62-60= 74-3= 28-6= 98-8= 80-60= 59-50= 79-30= 67-6= 81-10= 96-6= 83-30= 46-6= 47-4= 76-20= 86-70= 36-10= 35-20=
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