Вопрос школьника по предмету Математика
Представь выражение −52+19−48 в виде суммы положительных и отрицательных чисел.
Используя законы арифметических действий, вычисли значение данного выражения.
Ответ: значение данного выражения равно
.
Ответ учителя по предмету Математика
Ответ:
Скорее всего -81.
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