四年级数学儿歌 鳄鱼比较小数的大小Less Than and Greater Than ｜Decimals | Math Song

[视频作者] Andyvshotwheels

[视频时长] 3:48

[视频类型] 综合

https://youtu.be/RHUl4kZDD6c Compare two decimals to hundredths by reasoning about their size. Recognize that comparisons are valid only when the two decimals refer to the same whole.