小学二年级数学上册口算题过关训练免费下载

54+45= 66-33= 88-44= 93-93=

56+0= 24+35= 9+89= 30+56=

85-8= 44-9= 60-40= 50+25=

39-7= 43+8= 8+56= 16+40=

2+89= 70+8= 8+27= 58-23=

69-28= 58-30= 37+9= 30+19=

35+8= 7+70= 76-34= 55+34=

5+40= 86+2= 35-35+25= 6×3=

89-58+30= 47+3= 46-7= 4×3=

75+8= 18+3= 63-6= 48+4=

18+6= 33+42= 46-34= 80-3=

39-( )=29 ( )+26=26 ( )-56=16

33=( )+23 35+60-52= 3×5=

30+49= 99-4= 23+8= 7+55=

3×1= 6×2= 4×6= 34-6=

5×5= 4×2= 4×5= 46-6=

6+5= 60-7= 6×5= 67-9=

18+79= 2×5+30= 60-15+7=

2+6+13= 5×6-6= 24+7-8=

6×6-9= 5×2+19= 67+21=

36+27= 17+83= 53+35= 28+28=

65+27= 14+46= 39+42= 36+18=

25-13= 51-24= 30-12= 78-61=

87-44= 35=( ) +21 24+13-24=

19+24-19= 44+55= 43-22=

74-50= 6×1= 10+46= 11+44=

39-7= 54+46= 6×5= 23-5=

3×6= 36 +40= 42-3= 1×8=

58-5= 53-9= 3×9= 2+74=

6 0+38= 8×2= 20-7= 2×6=

9×4= 5+55= 18 + 6= 66 +4=

14+9= 13-6= 15+45= 72+13=

51+46= 1×5= 97-50= 65-7=

64-3= 5+48= 14+20= 23-15=

6×6= 53-9= 6+45= 7×9=

13-7= 9×9= 67+21= 36+27=

17+83= 65+27= 93-35= 90-48=

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