Предмет: Математика, автор: BE2

Помогите с задачей!
Валентин подарил Виктории розы и орхидеи, причём орзидей в 4 раза меньше чем роз. Сколько роз подарил Валентин, если известно что роз на 51 больше чем орхидей?

Ответы

Автор ответа: elelbelka

1

x4-x=51
x*3=51
51:3=17
1)17*4=68
Ответ:68 роз

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