Предмет: Математика, автор: ulaNatyaBerl9i0ya

Объясните, прошу! Готовлюсь к ЕГЭ по математике...
В розницу один номер еженедельного журнала «Репортаж» стоит 26 руб., а полугодовая подписка на этот журнал стоит 590 руб. За полгода выходит 25 номеров журнала. Сколько рублей сэкономит г–н Иванов за полгода, если не будет покупать каждый номер журнала отдельно, а оформит подписку?

Ответы

Автор ответа: LeahKsyu
0
25(недель)
1) 26×25=650(руб) - тратит Иванов
2) 650-590=60(р) - сэкономит Иванов.
Ответ: Иванов сэкономит 60 руб, если подпишется на полугодовую подписку.
Автор ответа: LeahKsyu
0
Я исправила, спасибо)
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