Farm Fair Contest


What is the minimum number of weighing operations required to measure 63 kg of wheat, if only one weight of 1 kg is available?

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Evana Brenelus from United States
School: BCCSW
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Your answer: 63kg
Explanation: 63x1=63-0=63x1=63
About Me:     I'm a staright A student And I have great hopes for the future

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