brainden.com/forum/topic/214-weighing-in-a-harder-way

You've got 27 coin, each of them is 10 g, except for 1. The 1 different coins has a masses ... Goto 5 when the heap count is 3, else goto 2.

www.thefreshloaf.com/node/34229/test-digital-scale-calibration-coins

A U.S. nickel (5-cent coin for non-Americans) weighs exactly 5.00 ... set of calibration weights and always handle them with rubber gloves.

picaxeforum.co.uk/threads/counting-uk-coins.15087

1 Penny (from 1992) 20.32 mm diameter, 1.65 mm thick, weigh 3.56 grams and are made from copper plated steel. The edge is plain. 2 Pence (from ...

www.adamequipment.com/aeblog/an-introduction-to-counting-scales

Apr 27, 2017 ... Counting scales are versatile weighing machines that can be used for ... Counting scales can also count coins or tokens when closing a store ...

about.ag/silverbags.htm

... You need to count or weigh the coins to verify how much you have ... you could no longer see the ridges on the edges of the coins), and weighed them.

abcnews.go.com/US/louisiana-man-collected-half-million-pennies-45-years/story?id=34804620

Oct 28, 2015 ... To Anders, 73, the pennies represent more than a nice pay day. They remind him to stay thankful, he says. “If I would see a penny when I'm ...

mindyourdecisions.com/blog/2016/12/18/can-you-identify-if-the-coin-is-counterfeit-in-one-weighing-sunday-puzzle

You can weigh any of the 101 coins, but you only get to use the weighing ... depends on the number of counterfeit coins in those 100 coins.

www.engineeringdaily.net/brain-game-weighing-24-coins

23 coins are the same weight, but 1 coin is either heavier or lighter. All you are given is a set of BALANCE scales, which can compare the weight of any two ...

balance.balances.com/scales/1199

ECS-7LB counting scale weighing specification are 7 lb x 0.0002 lb and 3 kg x ... that weigh all the same you'll never be able to count them correctly.

riddlesbrainteasers.com/coin-counterfeit

You are given eight coins and told that one of them is counterfeit. ... One of the two will be the fake coin and the second weighing will reveal it.

www.crossco.com/resources/articles/tips-for-getting-the-most-out-of-your-counting-scale

For those who might not be as familiar with them, counting scales use an average ... sample of the items to be weighed and inputs the count into the scale.