小学一年级数学口算练习题
引导语:练习口算,最好的`方法就是多做题,而有关小学一年级数学口算练习题哪里有呢?接下来是小编为你带来收集整理的文章,欢迎阅读!
小学一年级数学口算练习题
30-20= 5+()=13 71-70= 11-8= 11-3=
54-4= 3+()=14 46-6= 36-6= 27-7=
11-4= 9+()=14 11-4= 13-5= 18-9=
12-5= 6+()=13 12-5= 73-70= 2+90=
8+30= 4+()=14 33-3= 12-6= 17-8=
45-40= 7+()=14 50-20= 4+50= 12-7=
11-5= 4+()=13 11-5= 26-20= 93-90=
12-3= 2+()=14 12-3= 13-6= 16-8=
65-50= 8+()=14 40-60= 11-4= 37-7=
26-6= 7+()=13 100-80= 100-90= 14-9=
12-4= 5+()=14 12-4= 14-6= 50+8=
13-5= 9+()=15 6+30= 30+70= 14-7=
2+70= 8+()=13 70+5= 10-8= 5+60=
53-50= 3+()=13 13+50= 15-6= 14-8=
14-5= 8+()=15 14-5= 30+4= 57-7=
11-7= 2+()=13 11-7= 60-20= 16-9=
62-60= 9+()=13 32-30= 11-5= 83-80=
10-4= 6+()=14 50-40= 39-30= 16-7=
73-70= 3+()=13 13-7= 10-6= 7+60=
13-4= 7+()=15 13-4= 62-2= 12-8=
12-5+7= 14-5+9= 13-7+6= 12-4+8= 15-8+9=
14-7+6= 11-6+5= 14-7+6= 11-2+8= 13-5+9=
15-9+4= 12-3+9= 15-9+4= 12-6+8= 16-7+5=
13-8+7= 14-6+5= 14-5+9= 13-6+5= 11-5+6=
12-4+8= 12-3+9= 15-6+7= 11-3+7=