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(#5261349) Re: Four Coins
Posted by Dragon Jr on 23 Jul 2021 at 12:19PM
Actually, if a genuine coin has a mass of 15 grams, then a fake coin would have a mass of either 12 grams or 18 grams (3 grams less or 3 grams more than a genuine coin).
div>Replies to this message:
SubjectPosted ByDate & Time
5261407Re: Four Coins Dragon Jr23 Jul 2021 3:56PM
5261405Re: Four Coins Jools23 Jul 2021 3:53PM
5261349Re: Four Coins Dragon Jr23 Jul 2021 12:19PM

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