Предмет: Математика, автор: Alenenok2156

Ребят пожалуйста помогите срочно нужно!!!!!

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Автор ответа: faridabilovsh100

0

произведение дробей 2/3 × 4/5=8/15
произведение числителей 2×4=8
произведение знаменателей 3×5=15
произведение числителя и знаменателя 8×15=120

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