奧數(shù) > 小學(xué)試題庫 > 口算題 > 二年級口算題 > 正文
2016-10-12 21:08:07
1×1= 13+47= 40-3= 5×5=
3+7= 5×3= 19+45= 3×2=
54-30= 36-3= 7×8= 23+43=
4×6= 89+1= 1×2= 7+0=
9-3= 1×7= 80-30= 8×6=
3×3= 100-70= 5×2= 56-20=
8+8= 3×7= 65-20= 2×2=
5×4= 39-27= 5×8= 37+28=
52-7= 2×1= 31-8= 18-5=
8 + 36= 1×9= 8×0= 50+34=
4×2= 67+31= 5 +6= 1×4=
0×6= 4×8= 7×7= 49-4=
32-3= 67+31= 1×3= 39-27=
9×2= 9-0= 8+35= 55+0=
7×6= 56+4= 9×8= 8×3=
55-2= 8×5= 78+2= 4×9=
45+46= 87-33= 8×7= 34-21=
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