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Mathematics, 28.02.2021 16:00 shae5231

O florăreasă a vândut trandafiri. In prima ora a vândut 2/5 din total, a doua ora a vândut 2/6 din rest ,in a treia ora 2/4 din noul rest iar in a patra ora ultimii 30 de trandafiri . Câți trandafiri a vândut florăreasă?

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O florăreasă a vândut trandafiri. In prima ora a vândut 2/5 din total, a doua ora a vândut 2/6 din r...
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