3 Digits Multiplication Maths Tricks | Vedic Maths | Criss Cross Multiplication Method

Method of cross multiplication

Discussion OF ex-3.4,|| Cross-multiplication method || Short method to remembering cross-multiplication method by Determinant || Example-14,15

Multiplication by short cut methods

Trick to Remember cross multiplication Formula

Find the point of intersection of two lines by substitution and cross multiplication method

Solve for x and y using cross multiplication method- 2x+3y+6=0 3x-4y+5=0

Solve the equations 3x+5y=9 and 2x+3y=4 by cross multiplication method.

Method of multiplication of two determinants

Determinant || Value OF determinant OF order two and order three || Cramer's rule || Cross multiplication method