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计算过关练习题班级姓名学号:218+2=742+7=212+2=612+2=515+5=321+3=848+8=303+3=621+3=530+5=816+4=840+8=742+7=603+3=954+9=202+2=812+4=525+5=418+2=309+3=624+6=820+4=412+2=612+6=404+2=535+5=212+2=816+4=836+4=824+4=848+8=404+4=610+2=832+8=218+2=714+7=828+4=728+7=981+9=505+5=618+6=420+4=840+8=432+4=816+8=836+4=214+2=309+3=654+6=927+9=832+4=808+8=416+4=510+5=312+3=424+4=636+6=606+6=612+3=315+3=603+3=510+5=624+6=749+7=206+2=604+2=404+2=936+9=618+2=721+7=721+7=616+2=432+4=804+4=812+4=642+6=756+7=616+2=872+8=612+2=936+9=621+3=406+2=608+2=412+4=614+2=315+3=714+7=618+6=872+8=972+9=832+4=612+3=525+5=606+3=602+2=540+5=428+4=32”3=763+7=909+9=615+3=85698=520+5=545+5=312+3=963+9=210+2=728+7=416+2=918+9=324+3=424+4=412+4=927+9=306+3=612+6=206+2=204+2=963+9=615+3=954+9=610+2=614+2=602+2=4184-2=414+2=808+8=820+4=606+6=545+5=808+4=816+8=856+8=824+8=214+2=210+2=216+2=609+3=945+9=864+8=402+2=648+6=707+7=636+6=824+8=642+6=608+2=408+2=606+3=406+2=414+2=9814-9=324+3=327+3=654+6=832+8=416+2=318+3=824+4=540+5=609+3=648+6=436+4=735+7=945+9=420+4=630+6=604+2=404+4=618+3=428+4=303+3=416+4=624+3=327+3=402+2=624+3=410+2=618+3=208+2=627+3=618+2=408+4=515+5=。
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