50以內(nèi)加減法混合運(yùn)算

26+29-32= 35+18-39= 47-26+13=

49-16+16= 42-13+15= 37-26+7=

37-18+9= 31-26+28= 41-15+8=

44-19+9= 43-19+7= 27-19+24=

26-19+18= 52-29+3= 15+27+18=

29+8-19= 27-18+16= 35-19+13=

26+28-46= 41-23-5= 45-29+7=

26+8+34= 34-19+26= 42-18-15=

36+9-19= 34-6-18= 25+7-13=

34+7-28= 31-27+9= 31-15-8=

32-16+9= 33-28+14= 41-19+28=

47-18+5= 42-29+11= 36-7+18=

42-33+17= 19+27+4= 23+18+3=

37-16+13= 49-18-22= 28+15-14=

41-29+15= 31-8+16= 31-17+14=

23-8+32= 32-24+7= 9+33-19=

42-18-13= 35+8-16= 9+33+5=

43-26-9= 26+9-16= 19+5+28=

43-8-15= 24+6-14= 8+9+19=

31-28+7= 32-14+17= 31-16+33=

32-9-14= 49-33+16= 32-18+23=

35+7-17= 31-5+36= 31-6+28=

21-9+20= 12-7+40= 11-5+45=

40+9-13= 32-10+16= 12+19+5=

19+12-14= 6+20-17= 38+5-19=

41-6-17= 14+7+25= 21+6-15=

16+28-18= 49+6-17= 28-19+5=

30+6-19= 25+18+5= 37+9-18=

9+25+7= 6+28-16= 40+7-19=

26+15+9= 9+24-15= 27+18-18=

16+15-14= 14+29-18= 35+7-15=

27+7-16= 14+8+40= 15+23-19=

42+7-14= 46+4-32= 27+14-16=

35+6-26= 43-6-23= 38-29+15=

41-37+9= 26+19-18= 27-9+18=

33-6-13= 44-25-9= 25-6+12=

22-9+14= 12+28-16= 41-39+8=

42+8-17= 42-26-4= 37+9-18=

46-37+9= 20+17-19= 42-18-15=

48-17-18= 38-11-19= 47-18-13=

35-17+9= 15+25-18= 36-18-9=

40-4-18= 14+26-18= 36-19-8=

44-7-17= 22+18-19= 18+26-19=

34-9-18= 15+25-18= 36-18-9=

7+25-18= 34-4-19= 11+39-28=

31-16-9= 17+12-18= 35-8-16=

16+13+9= 25+8+17= 9+22+9=

8+24-17= 27+15-18= 6+26-18=

35+6-18= 50-29-9= 18+18-19=

40-18-19= 32-7-13= 30-16+18=

33-25+16= 9+14+18= 27+18-18=

17+27-9= 16+5+18= 25＋17-18=

32-19+8= 26-18+17= 50-27+16=

40-16-8= 45-15-23= 19+16+8=

28+8-9= 27+16-17= 36+8-28=

35+8-18= 26-19+17= 31-18+18=

43-27-18= 50-16-16= 22-15+8=

9+28-17= 15+18-19= 17+24-15=

16+19-17= 5+29-15= 43-19+29=

23-8+34= 14+17+27= 32-16+32=

24-15+18= 9+30+13= 29+18-26=

17+28-32= 36+7-28= 4+29-18=

33-19-9= 42-8-19= 26-17+19=

33-16+9= 35-5-16= 24-19+18=

35-18+32= 47-10-19= 42-3-28=

30-24+23= 29-13+36= 42-14+39=

15-14+33=

17-12+46= 14-10+28=

24+18-19= 25+17-28= 32+9+35=

7+25+34= 18+26-18= 44-6+35=

32-15+45= 41-25+26= 33-28

+32=

35-26+23= 7+17+34= 9+29+23=

39+6-38= 8+25+23= 38+9-28=

21-15+34= 42-36+23= 34-19+34=

46-9+34= 45-8+38= 40+7-29=

16+16-19= 18+18-19= 19+30-26=

17+27-24= 14-8+34= 25-6+34=

46-9-26= 27-18+32= 48-29+34=

9+19+38= 7+25+35= 8+36+25=

5+39-34= 43-8-26= 17-10+45=

36-10+23= 46-20+34= 36-30+34=

46-40+34= 10+40-38= 10+20-18=

10+30-34= 19+24-32= 17+25-29=

20-10+43= 29-1+35= 39-2+45=

49-3+32= 49-14+45= 28-15+48=

30-16+49= 38-27+39= 48-38+36=

28-9+45= 27-15+37= 37-26+39=

47-7+38= 37-28+49= 27-19+29=

26-2+49= 16-3+49= 36-4+48=

46-5+38= 36-6+38= 16-10+48=

35-1+48= 45-20+49= 35-30+49=

25-4+39= 20+7+39= 22+8+48=

24+9+46= 25+10-19= 28+11-19=

15-10+48= 44-18+38= 40-22+38=

34-3+48= 24-4+37= 12+16+38=

13+16+48= 31+18+26= 21+19+36=

25+20-19=

23-15+36= 39-26+34=

40-17+46= 49-18-18= 49-29-19=

20+12+19= 22+13-19= 24+14-29=

25+15-18= 26+16-18= 25-5+39=

35-6+29= 45-27+37= 35-18+36=

25-9+38= 48-10-19= 47-18-18=

27-20+47= 37-30+38= 37-14+19=

23+17-19= 32+19-17= 43+3-19=

43+4-28= 33+5-29= 49-10+39=

38-12+39= 48-28+46= 38-33+49=

28-4+43= 30+16+37= 33+16+19=

44+4-39= 24+15+25= 40+6-19=

33-25+34= 23-16+46= 43-17+35=

30-18+26= 32-9-19= 43+9-17=

42+13-18= 24+9+46= 34+17-19=

24+11-19= 43-10-26= 32-11-9=

42-20-18= 42-40+48= 32-5+36=

34+12-19= 24+13-18= 14+14-19=

24+15+43= 14+15+43= 41-12-19=

31-2-19= 41-30+43= 31-24+48=

21-5+39= 40-26+48= 25

+7+47=

24+17+27= 27+19+28= 45-28+47=

25-9+45= 33-14+43= 42-17+48=

31-6+46= 43-15+48= 26+9+47=18+14+29= 28+15-19= 9+31-28=41-27+34= 31-19+46= 32-8+45=

46-7+46= 33-6+37= 35-16+38=

26-7+46= 33-27+39= 27+14-19=

18+13+43= 37-16+43= 10+26-19=

9+25+48= 41-37+47= 26+10+48=

8+25+49= 19-8+49= 28+5+49=

29+15+38= 18+16+37= 17+14+19=

28+2+47= 34+7-29= 23+19-29=

32-8-19= 25+18-19= 16-9+39=

33+6-17= 43-27+29= 35-6+34=

42-15-19= 13+25-19= 33-16-9=

36+9-18= 19+15-18= 30-28+48=

40+6-29= 19+9+48= 38+7-19=

29-7+47= 16+33-35= 43-19-9=

35-18-9= 26+5-19= 42-13-19=

31-14+9= 32-19+43= 39-32+48=

46+3-19= 25+17-29= 35+6-19=

33-19+43= 43-28+49= 30+4+49=

42-26+48= 44-35+49= 36+8-19=

46-28-17=

27+4-18= 35+6-24=

34+9-26= 44-6-28= 7+32-19=

47-10-18= 26+8-19= 19+16-18=

28+5-19= 31-3+46= 18+25-29=

27+9+45= 15+27+25= 32-18+43=

29+2-24= 45-27+26= 34-26+25=

31-15-19= 41-19+26= 35-8+36=

37-10+45= 42-34+39= 41-28+48=

21-13+43= 32+38-14= 29-16+8=

49-31+12= 48-34-10= 39-15+43=

49-26+39= 40+7-39= 37-18-19=

39-28+48= 1