Математика довкола нас

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Математика довкола нас.

5.1 Уявлення про звичайні дроби.

В селі у бабусі дуже цікаво. Нещодавно вилупились курчатка. Такі малі пухнасті клубочки. Їх потрібно доглядати і годувати .

- Іди , погодуй курчат, - каже мені бабуся і дає окраєць хліба – тільки дивись , добре подрібни хліб, бо вони ще не вміють їсти великі шматочки.

Я подрібнив хліб на безліч маленьких частин. Ось вони , дроби ! Це маленька частинка від цілого.