See more at [ Ссылка ]. Underwater Math provides engaging learning solutions for students. This time we explore subtracting with 3 digit numbers and regrouping. Perfect for 3rd grade math. TEKS 3.4.A
![](https://i.ytimg.com/vi/8_X680JiWDc/maxresdefault.jpg)
See more at [ Ссылка ]. Underwater Math provides engaging learning solutions for students. This time we explore subtracting with 3 digit numbers and regrouping. Perfect for 3rd grade math. TEKS 3.4.A