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二年級(jí)數(shù)學(xué)下冊(cè)脫式計(jì)算練習(xí)題(已修改)

2025-04-16 03:06 本頁(yè)面
 

【正文】 二年級(jí)下冊(cè)混合運(yùn)算練習(xí)題-+ 7746+32 6538+26 79+1956 = = == = = (5834)247。8 8427+16= 4+2716= = == = = 93+23+94    69(3923)   99+(2524)= = == = = (2+7)8 6(2+6) 393= = == = = 46+7 20247。4+5 68+5= = == = = (75-18)7 96+4 10+54= = == = = 7776+32 6138+26   = = = = 1836+27 8727+16   30+(2329)= = == = = 73234 93(3923)    71(2524)= = == = = 9946+32 6539+26   99+9956 = = == = = 5936+29  9429+96    30(2329)= = == = = 9323+94   33(3923)    99(2524)= = == = = 9996+32 6939+26   99+9996 = = == = = 62+7 7(45247。5) = = = = (19+2)247。3 (36247。4)+27 32247。4+16= = == = = 29-42 16247。27 42247。67= = == = = 9936+29
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