I have no idea how to do this math problem and I need some help. (Maths mate term 3 sheet 7)?
2018-02-28 10:37 am
The ‘Lesser star of Africa’ diomand on the front of the ‘Imperial state crown’ worn by the British Monarchy is 317.4 carats in size. If one Carat is equivalent to 0.2g what is the weight of the diomand?
回答 (2)
2018-02-28 10:59 am
✔ 最佳答案
1 carat = 0.2 grams317.4 carats = 317.4 * 0.2 grams
317.4 * 0.2 =>
317.4 * 2 / 10 =>
634.8 / 10 =>
63.48
2018-02-28 12:01 pm
Ans. 63.48 g
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