30以内加减法练习题

29-22= 26-12= 16-9= 12+18= 20-12= 13-6= 17-9= 30-4= 24-7= 30-6= 23-20= 27-20= 26-17= 27-22= 12-4= 27-12= 26-25= 22-15= 27-17= 15-7= 17-4= 21-17= 12-7= 29-15= 7+5= 14-6=

27-16=

12+17=

21-6=

13+16=

20-3=

15+15=

9+15=

11-3=

23-5=

20-14=

13-5=

22-18=

7+8=

13+13=

29-18=

25-22=

21-5=

26-14=

22-14=

20-2=

12+12=

20-13=

21-4=

23-12=

11-2=

30-9=

9-3=

26-18=

27-14=

29-26=

28-13=

30-19=

27-10=

22-17=

21-10=

12-8=

21-14=

7+9=

12+13=

22-8=

12+14=

29-28=

25-17=

26-13=

22-7=

20-8=

29-11=

24-10=

28-21=

29-13=

28-20=

11+16=

29-12=

21-20=

22-3=

11+18=

8+19=

20-15=

23-8=

18-9=

24-13=

25-8=

28-12=

23-9=

22-20=

19-10=

22-11=

29-27=

24-11=

8+9=

30-18=

27-19=

22-12=

24-22=

14+14= 22-5= 14+15= 26-8= 29-22= 20-18= 29-16= 30-1= 23-19= 25-22= 30-17= 27-26= 28-9= 26-19= 30-11= 28-14= 13-7= 25-11= 21-11= 28-10= 27-11= 25-10= 22-6= 11-7= 30-23= 30-24= 13+14= 20-5=

26-20=

28-22=

13-4=

22-19=

30-28=

23-11=

24-15=

26-9=

27-13=

30-16=

27-18=

21-12=

12-3=

29-17=

25-23=

23-21=

12+15=

21-16=

28-11=

24-16=

21-7=

30-29=

26-23=

20-19=

21-3=

11-5=

23-6=

16-8=

20-17=

25-12=

24-19=

25-13=

23-15=

12-9=

30-7=

30-13=

30-14=

24-6=

14-7=

11+12=

25-15=

14-8=

29-21=

27-24=

26-15=

27-9=

23-7=

11-4=

21-8=

28-15=

23-13=

26-16=

28-24=

11+17=

24-18=

27-25=

28-17=

29-25=

25-14=

24-20=

9+9=

11+13=

29-19=

9+16=

11-9=

21-19=

30-27=

23-10=

20-16=

24-8=

24-9=

9-4=

30-15=

27-21=

28-16=

11+11=

22-10=

20-4=

9+8=

8+21=