We carry boulders: analysis of task 19 of the profile Unified State Exam in mathematics

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Математика с Сергеем Куфтиновым

Published on Dec 17, 2024
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There are stone blocks: 50 pieces of 800 kg, 60 pieces of 1000 kg and 60 pieces of 1500 kg (the blocks cannot be split). a) Is it possible to transport all these blocks at the same time on 60 trucks, each with a lifting capacity of 5 tons, assuming that the selected blocks will fit into the truck? b) Is it possible to transport all these blocks at the same time on 38 trucks, each with a lifting capacity of 5 tons, assuming that the selected blocks will fit into the truck? c) What is the smallest number of trucks, each with a lifting capacity of 5 tons, that will be needed to transport all these blocks at the same time, assuming that the selected blocks will fit into the truck? My telegram: https://t.me/kuftinov

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