Addition using the "arrow way"

作成者:Duane Habecker

Enter two 2-digit numbers. Starting with the first number, add "chunks" of the second number until you've added the entire second addend. (Unfortunately, you are limited to a maximum of four steps.)

新しい教材

Interactive Unit Circle
bewijs stelling van Pythagoras
functionartculture
apec
Intersections of y=a^x and y=log(a, x)

教材を発見

Eratosthenes' Method
Swinging Door
Ben.M Kite

トピックを見つける

回転
数学
サイン
直方体
算術演算