小学数学加减口算题20以内

12+6= 29-7= 33+2= 3+40= 15+4= 23+5= 37+1= 29-3= 38-3= 15-4= 18-2= 30+8= 43+1= 86+2= 70+3= 30-2= 72-2= 66-4= 39-2= 2 0-9= 53+5= 35+2= 39-4= 8+50= 20-1= 40+6= 62+7= 89-5= 63+3= 34-2= 50-4= 11+2= 53-3= 60+8= 80-7= 32+4= 26-5= 84+4= 35-10= 765438+ 0+9= 18-4= 66+10= 83-3= 71+5= 60-5= 36+3= 58+30= 28-7= 87-10= 80-6= 11+9= 80-3= 95-4= 64+3= 98-4= 25+7= 62-2= 83+5= 83+10= 10+8= 56+20= 64+6= 65+3= 15-3= 30-3= 32+6= 29-7= 35+2= 7 3+4= 25+4= 43+5= 87+10= 3 9-3= 48-30= 95-40= 81-2= 60+8= 39+10= 76+10= 70+30= 48-9= 47-8= 52-4= 43-8= 68-9= 40-2= 27-9= 32-4= 41-2= 38-9= 50-8= 63-9= 37-8= 56-20= 88-9= 75-9= 92-3= 42-7= 76 5438+0-6= 58-10= 47-8= 26-7= 52-3= 69-10= 63-5= 80-2= 36-9= 78-4= 65-8= 99-9= 72-2= 45-9= 86-8= 96-2= 24-9= 40-2= 46-9= 43-4= 18-2= 3 8-8= 35+5= 85+2= 59-4= 78+10= 82-5= 64+6= 32+7= 49-5= 63+3= 84-2= 60-4= 11+20= 45-3= 30+8= 60-7= 25+4= 36-5= 84+4= 52-3= 71+9= 88-4= 76+0= 93-3= 18+5= 70-5= 56+20= 64+6= 65+3= 15-3= 30-3= 32+6= 29-7= 35+2= 7 3+4= 25+4= 43+5= 87+10= 3 9-3= 48-30= 95-40= 865438+ 0-2= 60+8= 39+10= 76+10= 70+30= 48-9= 47-8= 52-4= 43-8= 68-9= 40-2= 27-9= 32-4= 41-2= 38-9= 30-2= 72-2= 66-4= 39-2= 20-9= 53+5= 35+2= 39-4= 8+50= 20-1= 40+6= 62+7= 89-5= 63+3= 34-2= 50-4= 11+2= 53-3= 60+8= 80-7= 32+4= 26-5= 84+4= 35-10= 71+9= 12+6= 29-7= 33+2= 3+40= 15+4= 23+5= 37+1= 29-3= 38-3= 15-4= 18-2= 30+8= 43+1= 86+2= 70+3= 30-2= 72-2= 66-4= 39-2= 20-9= 53+5= 35+2= 39-4= 8+50= 20-1= 16+9= 5+18= 17+3= 36+6= 29+5= 87+9= 48+8= 35+8= 4+19= 7+26= 4+37= 29+4= 19+8= 29+7= 7+38= 9 +18= 40+6= 35+30= 62+8= 75+5= 23+7= 26+8= 19+60= 32+8= 16+9= 24+6= 5+37= 44+7= 67+9= 50+8= 61+9= 85+4= 91+8= 82+5= 39+654 38+0= 46+7= 23+7= 37+4= 78+3= 27+6= 39+8= 68+5= 9+25= 85+6= 92+4= 86+2= 48+7= 39+9= 2+38= 56+8= 36+5= 35+6= 46+9= 9+25= 23+8= 46+6= 90+9= 84+7= 34+7= 5 6+3= 12+9= 93+3= 58+3= 75+7= 35+6= 86+8= 39+2= 27+4= 50+5= 34+9= 10+60= 9+50= 10+40= 61+10= 18+5= 74+6= 37+2= 26+5= 23+7= 47+4= 88+3= 47+6= 39+8= 68+5= 26+8= 19+6= 28+5= 53+6= 78+5= 37+9= 23+8= 89+6= 75+5= 86+6= 68+7= 87+9= 26+9= 25+6= 50+37= 49+7= 87+9= 50+8= 61+9= 85+4= 91+8= 82+5= 39+10= 46+7= 73+7= 37+4= 78+3= 27+60= 39+8= 68+5= 9+25= 35+6= 2+40= 86+2= 48+7= 39+10= 16+9= 5+6 5438+08= 17+3= 36+6= 29+5= 87+9= 48+8= 35+8= 4+19= 7+26= 4+37= 29+4= 39+8= 26+7= 7+38= 6+18= 40+6= 35+30= 32+8= 25+5= 13+7= 86+ 8= 19+60= 32+8= 16+9= 34+6= 5+37= 14+7= 37+9= 57+8= 39+2= 27+4= 50+5= 54+9= 70+60= 39+50= 10+40= 6+10= 18+50= 74+6= 37+2= 26+50= 23+70= 47+4= 88+3= 47+6= 99+1= 68+5= 26+8= 19+60= 48+50= 23+6= 78+50= 87+9= 83+8= 19+6= 75+5= 36+6= 18+7= 47+9= 8 3+70= 67+40= 88+3= 47+6= 39+8= 68+5= 36+8= 19+6= 28+50= 53+6= 78+5= 17+9=

20+13= 23-3= 20+13= 16+12= 16+7=

14+29= 6-0= 16-3= 22-17= 16+11=

1-0= 1-0= 18-10= 22-4= 13-12=

11-10= 24+7= 13-2= 19-1= 5-5=

18-11= 8+20= 13+13= 17-15= 24+11=

29+26= 9+7= 9+11= 10+28= 22-12=

7-3= 3+7= 18-5= 14+4= 0+16=

29+0= 18+6= 0+21= 1-0= 11-5=

11+18= 19+27= 11-9= 1-1= 0-0=

17-0= 4+19= 14+8= 16-7= 7-7=

2-0= 16+7= 14+29= 6-0= 16-3=

22-17= 16+11= 1-0= 1-0= 18-10=

22-4= 13-12= 11-10= 24+7= 13-2=

19-1= 5-5= 18-11= 8+20= 13+13=

17-15= 24+11= 29+26= 9+7= 9+11=

10+28= 22-12= 7-3= 3+7= 18-5=

14+4= 0+16= 29+0= 18+6= 0+21=

1-0= 11-5= 11+18= 19+27= 11-9=

1-1= 0-0= 17-0= 4+19= 14+8=

16-7= 7-7= 2-0= 16+7= 14+29=

6-0= 16-3= 22-17= 16+11= 1-0=

1-0= 18-10= 22-4= 13-12= 11-10=

24+7= 13-2= 19-1= 5-5= 18-11=

8+20= 13+13= 17-15= 24+11= 29+26=

9+7= 9+11= 10+28= 22-12= 7-3=

3+7= 18-5= 14+4= 0+16= 29+0=

18+6= 0+21= 1-0= 11-5= 11+18=

19+27= 11-9= 1-1= 0-0= 17-0=

4+19= 14+8= 16-7= 7-7= 2-0=

16+7= 14+29= 6-0= 16-3= 22-17=

16+11= 1-0= 1-0= 18-10= 22-4=

13-12= 11-10= 24+7= 13-2= 19-1=

5-5= 18-11= 8+20= 13+13= 17-15=

24+11= 29+26= 9+7= 9+11= 10+28=

22-12= 7-3= 3+7= 18-5= 14+4=

0+16= 29+0= 18+6= 0+21= 1-0=

11-5= 11+18= 19+27= 11-9= 1-1=

0-0= 17-0= 4+19= 14+8= 16-7=

7-7= 2-0= 16+7= 14+29= 6-0=

16-3= 22-17= 16+11= 1-0= 1-0=

18-10= 22-4= 13-12= 11-10= 24+7=

13-2= 19-1= 5-5= 18-11= 8+20=

13+13= 17-15= 24+11= 29+26= 9+7=

9+11= 10+28= 22-12= 7-3= 3+7=

18-5= 14+4= 0+16= 29+0= 18+6=

0+21= 1-0= 11-5= 11+18= 19+27=

11-9= 1-1= 0-0= 17-0= 4+19=

14+8= 16-7= 7-7= 2-0= 16+7=

14+29= 6-0= 16-3= 22-17= 16+11=

1-0= 1-0= 18-10= 22-4= 13-12=

66+9= 76+77= 66+11= 52-5= 54-48=

13+57= 27+61= 49+50= 67-0= 11+73=

32+87= 5+63= 32+88= 55-19= 99+49=

78+34= 56+47= 15+27= 69-66= 66-13=

29+33= 68-18= 58-29= 33-26= 80+17=

51-21= 59-14= 4-1= 8+18= 45+96=

30+18= 39+85= 29+20= 15-13= 17-12=

49+48= 90+70= 12+58= 3-3= 2-2=

50+33= 61+72= 44+23= 34-21= 96+94=

65+26= 81+2= 22+24= 17+95= 35-27=

29+31= 91+55= 57-44= 62+71= 94+12=

47+79= 24+93= 83+72= 38-12= 34-28=

1-0= 11+73= 32+87= 5+63= 32+88=

55-19= 99+49= 78+34= 56+47= 15+27=

69-66= 66-13= 29+33= 68-18= 58-29=

33-26= 80+17= 51-21= 59-14= 4-1=

8+18= 45+96= 30+18= 39+85= 29+20=

15-13= 17-12= 49+48= 90+70= 12+58=

3-3= 2-2= 50+33= 61+72= 44+23=

34-21= 96+94= 65+26= 81+2= 22+24=

17+95= 35-27= 29+31= 91+55= 57-44=

62+71= 94+12= 47+79= 24+93= 83+72=

38-12= 34-28= 1-0= 11+73= 32+87=

5+63= 32+88= 55-19= 99+49= 78+34=

56+47= 15+27= 69-66= 66-13= 29+33=

68-18= 58-29= 33-26= 80+17= 51-21=

59-14= 4-1= 8+18= 45+96= 30+18=

39+85= 29+20= 15-13= 17-12= 49+48=

90+70= 12+58= 3-3= 2-2= 50+33=

61+72= 44+23= 34-21= 96+94= 65+26=

81+2= 22+24= 17+95= 35-27= 29+31=

91+55= 57-44= 62+71= 94+12= 47+79=

24+93= 83+72= 38-12= 34-28= 1-0=

11+73= 32+87= 5+63= 32+88= 55-19=

99+49= 78+34= 56+47= 15+27= 69-66=

66-13= 29+33= 68-18= 58-29= 33-26=

80+17= 51-21= 59-14= 4-1= 8+18=

45+96= 30+18= 39+85= 29+20= 15-13=

17-12= 49+48= 90+70= 12+58= 3-3=

2-2= 50+33= 61+72= 44+23= 34-21=

96+94= 65+26= 81+2= 22+24= 17+95=

35-27= 29+31= 91+55= 57-44= 62+71=

94+12= 47+79= 24+93= 83+72= 38-12=

34-28= 1-0= 11+73= 32+87= 5+63=

32+88= 55-19= 99+49= 78+34= 56+47=

15+27= 69-66= 66-13= 29+33= 68-18=

58-29= 33-26= 80+17= 51-21= 59-14=

4-1= 8+18= 45+96= 30+18= 39+85=

29+20= 15-13= 17-12= 49+48= 90+70=

12+58= 3-3= 2-2= 50+33= 61+72=