最大公约数和最小公倍数是小学数学教材中的必学内容，应用这一知识可以解决许多来自生活中的现实问题，通过这篇教程的学习，可以更加全面和深入地理解最大公约数和最小公倍数，从而提高运用知识解题的能力。本教程由程迎红老师主讲。

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