【#文档大全网# 导语】以下是®文档大全网的小编为您整理的《乘加乘减的口算练习》,欢迎阅读!
乘加乘减的口算练习(二年级)
6×7-19= 6×9-19= 4+35= 1×4-2=
8×8-23= 4×8+44=
8-45=
9×4+49= 6+49= 4×2+24= 6×4+27=
9×3+40= 6×4+25=
2×8-6= 6×1+25=
9×4+49=
5×1-4= 4×7-2=
4×5-10=
9×9-17= 5×
9×2-4= 4×8-10= 9×
7×
8×9-29= 7×8-49=
1×5+24= 3×4+49=
3×9+36= 6×2+28=
5+32= 3×4+44= 7×3+39= 4×2+43=
1×3+4= 3+23= 5×6-21=
1+34=
3×6-10= 9×9-25=
3×5+42= 9×5-19=
4×4+40= 9×2+22= 7×5+41=
4×5+30=
×5+9=
5×2-1= 2×7-0=
4×4-7=2×
8×8-5=3×7-3=9×1-8=7×
9×
1
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