乘加乘减的口算练习

2023-01-18 10:09:11   文档大全网     [ 字体: ] [ 阅读: ]

#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!
口算,练习
乘加乘减的口算练习(二年级





6×7-19= 6×9-19= 1×4-2= 8×8-23= 4×8+44= 9×4+49= 4×2+24= 6×4+27= 1×5+24= 9×3+40= 6×4+25= 2×8-6= 6×1+25= 9×4+49= 5×1-4= 4×7-2= 4×5-10= 3×6-10= 9×9-17=

5×4+35=

9×2-4=

4×8-10=

9×8-45=

7×6+49=8×9-29=

7×8-49=

5×2-1=




3×4+49=

3×9+36= 6×2+28= 3×4+44= 7×3+39= 4×2+43= 1×3+4= 5×6-21= 5×6+43= 8×3+31= 9×9-25= 3×5+42= 9×5-19= 4×4+40= 9×2+22= 7×5+41= 4×5+30= 1×5+9= 8×3-15= 9×4-12= 2×7-0=

4×4-7=

2×5+32=

8×8-5=

3×7-3=

9×1-8=

7×3+23=9×1+34=4×6+46=

4×6-12=






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