(完整版)20以内加减法口算练习题100道

1、20以内加减法口算练习题姓名：时间：分钟成绩：10 + 8 =1 + 10 =16 - 10 =10 + 5 =15 11 =10 + 2 =10 + 10 =8 + 10 =13 - 10 =16-2=13 + 2 =19 - 5 =10 + 2 =4 + 6 =17-5=8 + 3 =4 + 7 =11 - 1 =18 - 14 =7+8=8 + 10 =11 - 1 =10 + 3 =5 + 10 =9+1仁17 - 7 =14 - 4 =13 - 3 =18 - 10 =6+9=19 - 3 =15 - 3 =13 - 3 =20 - 20 =18-6=9 + 4 =8 + 5 =19

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

3、 13 =4+9=10 + 1 =16 - 6 =13 - 10 =11 - 1 =6+7=10 + 2 =10 + 9 =11 - 10 =10 - 5 =13-2=19 - 4 =14 - 1 =5 + 5 =10 + 0 =18- 4=7 + 8 =3 + 10 =13 - 4 =20 - 10 =19-7=姓名：时间：分钟成绩：2+18=2+5=17+3=12-11 =8+6=18-6=11-10=16-15=18-13=18-12=16-1 =15+1 =17+2=13+6=7+1 =1+2=19-11 =4+12=6+13=18-6=19-3=13+7=14+3=13+5=9+5=

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

5、14-1 =2+15=15-5=5+2=17-10=11-10=3+8=20-1 =7+7=3+17=6+8=8+4=5+8=6+7=8+4=姓名：时间：分钟成绩：9+9=7-1 =19-19=1+7=4+12=18-8=13-11 =1+8=13+2=15+5=9+6=16-13=5+13=19-18=12+1 =8-6=2+12=6-1 =12-1 =4+1仁6-3=2+8=18- 4=4+5=5+6=6+13=15-12=14-13=13+4=11-10=14-3=19-16=3+5=19-9=3+7=7-5=19-17=9+5=11-11=14-13=13+2=11+7=13-1 =1

6、3-12=7+8=19-12=10+4=10-1 =1+18=5-2=13-1 =19-15=15-2=17-15=7-2=19-10=13-2=12-2=17-7=14-2=5-1 =9-1 =18-13=2+5=18-2=15+5=17-10=12+8=3+6=11+7=11+9=9+7=11+7=16-6=9+6=17-12=17-7=18-16=19-16=2+1 =16-4=7-6=6+7=5+3=16-14=19- 4=19-16=15-5=3-2=5+13=14+3=14+3=16-5=7+10=7+12=3+4=5+8=7+13=16-10=9-1 =姓名：时间：分钟成绩：9

7、+ 1 =19 9 =8 + 6 =7 + 9 =8 + 9 =8 + 7 =8 + 8 =6 + 5 =5 + 6 =2 + 9 =8 + 4 =7 + 9 =9 + 2 =18 3 =5 + 9 =9 + 7 =5 + 8 =8 6 =2 + 10 =6 + 8 =9 + 6 =8 + 7 =3 + 9 =7 + 9 =13 12 =8 + 2 =9 + 3 =4 + 9 =8 + 9=9 + 9 =7 + 9 =7 + 4 =11 + 3=18 5 =9 + 4 =8 + 5 =8 + 10 =7 + 8 =6 + 7 =10 5 =6 - 6 =5 + 7 =7 + 10=9 + 8 =9 + 3 =6 + 5 =4 + 8 =5 + 7=6 + 7 =3 + 6 =8 + 3 =8 3 =5 + 9 =9 + 0 =9 + 7 =7 + 5 =18 5 =7 + 3 =10 7 =9 + 5 =9 - 6 =7 + 4 =9 + 8 =8 4 =8 + 2 =4 + 9 =8 + 7 =2 + 8 =6 + 3 =7 + 4 =3 + 8 =8 + 10 =3 + 9 =6 + 5 =6 + 9 =2 + 9 =5 + 9 =16 10 =5 + 8 =3 + 8 =8 6 =7 + 7