2nd Grade Math: Addition - Open Number Line (3-digit Numbers) (NO)
97.5 هزار بار بازدید -
9 سال پیش
-
In this video you will
In this video you will learn how to add three digit numbers using an open number line. Using an open number line allows a mathematician to decompose one addend and add it to the other incremental while using an linear model.
9 سال پیش
در تاریخ 1394/02/11 منتشر شده
است.
97,533
بـار بازدید شده