| 横式计算: 726×7= 57÷6= 700×7= ______÷6=30 ______×______=140 ______÷______=______ ______×______=______ ______+______+______=______. |
| (1)726×7=5082, (2)57÷6=9…3, (3)700×7=4900, (4)180÷6=30, (5)20×7=140, (6)540÷6=90, (7)6×7=42, (8)4900+140+42=5082 故答案为:180,20,7,540,6,90,6,7,42,4900,140,42,5082. |
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