Estimate the weight of a size 10(i.e.4.125 inch x 9.5 inch) envelop and explain the method used.
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F2 Maths(急)
2006-10-19 7:21 am
回答 (2)
2006-10-19 7:51 am
✔ 最佳答案
4.125 inch x 9.5 inch~4inch x10inch
=40inch
2006-10-19 10:47 pm
4.125 inch x 9.5 inch
=(4x10)inch
=40inch(square)
**無完整單位可能會扣分
2006-10-19 14:48:02 補充：
4.125 inch x 9.5 inch~(4x10)inch=40inch(square)**無完整單位可能會扣分
=(4x10)inch
=40inch(square)
**無完整單位可能會扣分
2006-10-19 14:48:02 補充：
4.125 inch x 9.5 inch~(4x10)inch=40inch(square)**無完整單位可能會扣分
收錄日期: 2021-04-13 00:23:15
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https://hk.answers.yahoo.com/question/index?qid=20061018000051KK05474