Class Central is learner-supported. When you buy through links on our site, we may earn an affiliate commission.

YouTube

Open Numbers - Elementary Mathematics Explained - N J Wildberger

Insights into Mathematics via YouTube

Overview

Save Big on Coursera Plus. 7,000+ courses at $160 off. Limited Time Only!
Explore the concept of "open numbers" in this 33-minute mathematics video. Learn how this variant of Hindu-Arabic numerals aligns more closely with monetary systems. Discover techniques for converting between open numbers and their Hindu-Arabic equivalents. Engage with practical demonstrations using Monopoly money to illustrate key concepts. Master the process of addition using open numbers, gaining insights into how this system simplifies basic arithmetic operations. Delve into this alternative numerical representation to enhance your understanding of elementary mathematics and its real-world applications.

Syllabus

Intro to "open numbers"
Converting an open number into an equivalent one
Converting an open number into an equivalent Hindu-Arabic number
Playing with Monopoly money
Addition with open numbers

Taught by

Insights into Mathematics

Reviews

Start your review of Open Numbers - Elementary Mathematics Explained - N J Wildberger

Never Stop Learning.

Get personalized course recommendations, track subjects and courses with reminders, and more.

Someone learning on their laptop while sitting on the floor.