In this Khan Academy video tutorial, learn how to subtract three-digit numbers by subtracting ones, tens, and hundreds represented with base ten blocks and the standard algorithm.
General Information
Subject(s): Mathematics
Grade Level(s): 3
Suggested Technology:
Computers for Students, Internet Connection, Speakers/Headphones
Keywords: subtraction, khan academy, base ten blocks, three digit numbers, standard algorithm
Instructional Component Type(s):
Tutorial
Resource Collection:
Elementary Math specific existing tutorials