Предмет: Математика, автор: kolamane979

Ціна деякого товару 150 грн. Скільки коштуватиме цей товар, якщо спочатку ціну товару збільшити на 10%, а потім нову ціну зменшити на 15%?

Ответы

Автор ответа: Blitzl

Ответ:
1)15
2)2,25
Пошаговое объяснение:
1) 150÷100×10=15
2) 15÷100×15=2,25

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