我想問40kg=幾多榜?
65kg又有幾多榜?要減到100榜咁又幾多kg?
(最詳細就有最佳回答)
thank you!!!
我想問d重量ge問題!thank you!!!!
2007-06-28 12:46 am
回答 (1)
2007-06-28 1:59 am
✔ 最佳答案
1 kg = 2.2 磅 (lbs)40 kg = 40*2.2 = 88 磅
65 kg = 65*2.2 = 143 磅
要減到 100 磅, 即係要減 43 磅
43 / 2.2 = 19.5 kg (to 1 d.p.)
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