Japanese Math Multiplication Lines

Japanese multiplication multiply using lines math trick author.

Japanese math multiplication lines. In order to understand how japanese multiplication works we must start back at the good old reliable method of organizing equal groups in rows and columns. A tiktok video of a novel ancient multiplication method has gone viral. Math trick for easy multiplication using lines it is also called japanese multiplication. Previous reading math challengers competition update next reading canada s challenge with math 4018 w 17th avenue.

You re right i m talking about an array. However you never know when you ll need to do quick math and the japanese multiplication method also called multiply by lines can help you figure out the answer simply by counting. When we say 3 times 2 that is the same as saying 3 groups of 2 and we can show these three groups as 3 rows and 2 columns or 3 columns and two rows. Here is an interesting method to visualize multiplication that reduces it to simple counting.

While the user jesslouisec calls the method japanese multiplication and some mathematicians say it s vedic. 1 and 2 further below. Either way this trick allo. Math trick for easy multiplication using lines it is also called japanese multiplication.

This amazing multiplication trick possible has it s origins in japan although i have heard arguements it is a vedic math trick. Admin february 14 2018. Gar nicht mal so blöd.