Instructions指示
Enter the number that you wish to round to a given number of significant figures.輸入該號碼,你想輪,以某一特定的一些重大的數字。 Eg enter 12345.678 and ask to round to four sig figs, the answer will be 12350.例如輸入12345.678和要求,以四回合SIG的無花果,答案將是12350 。
When converting or manipulating measurements, your final result is當轉換或操縱測量,所以您最後的結果是
only as significant as your least significant value.只有作為重大作為您至少具有重要價值。 So, if you see a phrase like “5 kg (or 11.023113 lbs)” that’s just plain wrong.因此,如果您看到一個詞組一樣, “ 5公斤(或11.023113磅) ”的正義平原是錯誤的。 The original kg value has only a single sig fig and so the conversion should only be given to one sig fig too, ie 5 kg is about 10 lbs.原公斤價值只有一個單一的SIG的圖等轉換應該只考慮到一SIG的圖太多,即5公斤約十磅。





















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