三年級(jí)數(shù)學(xué)口算題300道-文庫(kù)吧
2025-07-06 23:36 本頁(yè)面
【正文】 00247。15 =72247。24 =85247。17 =90247。15 =96247。16 =78247。26 =51247。17 =80247。40 =100247。20 =100247。4 =240247。40 =920247。4 = 300247。60=64247。2 =64247。4 = 50247。5 =60247。8 =96247。4 = 90247。6 =400+80 =40080 = 4080 =400247。80 =48247。16 = 96247。24 =1605= 250= 0518= 1076=3610=156= 243= 518= 264= 715=3230= 4015= 6012= 2330= 3050=5700=211+880=700450=120+882=744237=120120=450+905=987456=462364=165+941=752321=300118=100+173=300121=100+183=300124=100+193 =300127 =100+203 =300130 =100+213 =300133 =100+223 =300136 =100+233 =30
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