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小学数学二年级上册口算题部分内容预览
4×7 = 7×3 = 84+3= 68-60=
4×4 = 7×5 = 66-39= 44+29=
16+13= 4+6= 6×3 = 6×6 =
72-59= 56+25= 6×7 = 62+15=
54-13= 6×8 = 75-55= 71-43=
6×9 = 8×5 = 81+1+6= 39+18+2=
45+22-19= 5×6 = 7×4 = 59+25=
51-39= 9×7 = 2×4 = 34+33=
17+49= 6×7 = 7×2 = 72-52=
8×6 = 53+11= 63-2= 40+29=
6×4 = 85-39= 56+26= 7×5 =
4×2 = 83-30= 56-44= 36+13+27=
36+53+7= 29+28+39= 9×7 = 77-48=
11+17= 6×8 = 7×3 = 62+15=
54-13= 9×6 = 4×8 = 46+14=
16+13= 3×5 = 5×8 = 18+20=
9×6 = 76-65= 84-1= 53+29=
2×6 = 71-59= 68-60= 2×5 =
84+3+7= 86+4+6= 46+23+17= 8×5 =
6×6 = 53+17= 39+16= 9×5 =
65+12= 50+17= 2×3 = 9×3 =
64+21= 15+47= 5×2 = 97-13=
27+52= 8×5 = 9×8 = 92-82=
64+14= 8×6 = 5×6 = 94-87=
69+22= 20-9= 52+24+6= 10+53+7=
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