Subtraction using 10's complement | Abacus Lesson 4 | Edways

#Edways,#Subtractionusing10's,#10sComplementSubtraction. An abacus is a manual aid to calculating that consists of beads or disks that can be moved up and down on a series of sticks or strings within a usually wooden frame. The abacus itself doesn't calculate; it's simply a device for helping a human being to calculate by remembering what has been counted. In Lesson 4 we explained how can do Addition and Subtraction using 10's complement on the Abacus. Ages: As soon as a child learns to count on their fingers they are ready to start using the abacus. However, ages 8 and up will benefit the most. Older kids will already be comfortable with basic math skills and will feel that these videos move a bit slow, but can still benefit significantly by learning the abacus. Click here for Our more Videos:- Addition and Subtraction using 5's complement    • Addition and Subtraction using 5's complem...   Addition and Subtraction using 10's complement    • Addition and Subtraction using 10's comple...   భారత రాజ్యాంగం - రాజకీయ వ్యవస్థ https://www.youtube.com/watch?v=fXMI_... Group2 Syllabus & Selection Process. https://www.youtube.com/watch?v=mnuos... Fashion Designing Course https://www.youtube.com/watch?v=kwSa7... Easy Ways To EARN Money from Online. https://www.youtube.com/watch?v=XE4Qk... MBBS in Abroad https://www.youtube.com/watch?v=eW-d6... Robotic Engineering. https://www.youtube.com/watch?v=7aJtC... Subscribe us on Youtube : https://www.youtube.com/channel/UCst4... ►Like us :   / edways.in   ►Follow us :   / edwaysin   ►Follow us :   / ways_ed   Category - Education