Ответ учителя по предмету Математика
нужно найти такое число, состоящее из 1 и нулей, которое будет нацело делиться на 43. Я нашла это число. 1000000000. Делим его на 43 и умножаем 7 на получившееся число. Конечная дробь:
162790698/1000000000= 0.1627907
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