50以内的加减法

学习必备欢迎下载学习必备欢迎下载学习必备欢迎下载25+19=

28+20=

39-18=

40-17=

25+24=

48-19=

19+22=

29-14=

44-20=

38+12=

20+19=

41+7=

38+6=

49-9=

32+10=

3+40=

6+24=

20+19=

11+34=

10+36=

1+16=1+36=

1+44=

49-8=48-17=

40+3=

40+9=

43-21=

40+2=

36+8=

34+11=

36-18=

36+6=

37+9=

38-14=

34+9=34-7=34+4=35+15=35-6=30-7=

30+13=21+18=21+27=21+19=

19-19=

19+20=19+28=17+26=17+33=

16+40=16+39=16-14=15+29=

49-40=49-9=

49+1=48-41=48-19=

48-17=

48-23=47+0=

47-13=

47-13=

47-9=

46+3=

46-18=

46-11=

46+0=

45+4=

45-3=

45+1=

45-22=

44+6=

44+1=

44-16=

44-24=44-30=

44-37=44-25=

44+3=

43-29=

43+4=

42-17=

42+8=

42-0=

42-41=

42-37=

41+6=41-11=

41-19=41-0=

41+13=

41-39=

40+10=

40+8=

40-30=

40-21=

40-39=

39-19=

39-1=

39+11=

39+5=

38+11=

38+9=

38-6=

38-9=

38+5=37-17=

37-6=

37+12=

37+8=

37+2+8=

37-3-9=

37+0+11=

36+9=36-4=

36+14=

36-3-12=

36+11=

36+11+1=

35+5=

35+14=

35-19=

35-6=

35+8=

34+14=

34+10=

33+13=

33+17=

33+10+2=

33-11=

33-9=

32+11=

32+17=

32-12=

32-21=

32+15=

31+18=

31-11=

31+9=

31+19=

31-5=

30+20=

30-19=

30+16=

30+18=

29+21=

29-18=

29+11=

29-9=

29+20=

28+22=

28-13=

28+17=

28+23=

27+5=

27+19=

27-5=

27+14=

27+13=

27+12=

27+14=

26-5=26-3=

26+14=

26+11=

26-2=

25+24=

25-11=

25-20=

25+23=

24+18=

24-11=24+11=

24+8=

24+3=23+23=

23+7=

22+19=

22+11=

22+8=

22-7=

20+26=

20+17=

20+16=

20-3=

20+29=

19+5=

19+9=

19+13=

19+17=

19+23=

19+29=19+31=18+12=

18+19=

18+23=

18-7=

18+31=

18-17=

17+33=17+29=

17+26=

17+21=17+17=

17-9=

17-3=

16+33=

16+30=

16+29=16+26=

16+19=

16+15=

16+9=

16-10=

16-7=

16-14=

15+35=

15+33=

15+29=

15+25=

15+18=

15-7=

14+36=

14+33=14+3