There are 12 stones, 11 of equal weight, 1 of unequal weight (either heavier or lighter).
Use 3 weighings on a balance scale to tell what stone has a different weight and if it is heavier or lighter.
Can anyone solve this?Similar Threads:
There are 12 stones, 11 of equal weight, 1 of unequal weight (either heavier or lighter).
Use 3 weighings on a balance scale to tell what stone has a different weight and if it is heavier or lighter.
Can anyone solve this?Similar Threads:
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