Channel: tecmath
Category: Education
Tags: how to multiplymental mathmathmultiplicationmental math techniquesmath trickmental maths
Description: This multiplication trick is really pretty obvious when you think about it. Do you know it? Here is THE mental multiplication lesson playlist - progressing you through your mental multiplication. youtube.com/playlist?list=PLjbxBzUM6SLk4VGcPW1Jz2tZdaZ6YZEKa Here is that link how to multiply questions like 3 x 54 instantly youtu.be/yZULgerBRms To donate to the tecmath channel:paypal.me/tecmath To support tecmath on Patreon: patreon.com/tecmath To buy tecmath mechandise: teespring.com/stores/tecmath-store