Предмет: Математика, автор: artem2003g2

В трёх составах 120 товарных вагонов. В первом и втором составах вместе 77 вагонов, во втором и третьем - 70 вагонов. Сколько вагонов в каждом составе?

Ответы

Автор ответа: кристи337

120-70=50 в 1 составе
77-50=27 во 2 составе
70-27=43 в 3 составе

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