Q. 95.0( 1 Vote )

Multiply by the formula Ekadhikena Purvena -

42 x 48

Answer :

Method:


There are two sides of a product.


Left Hand Side = Multiplicand – 1


Right Hand Side = Multiplier – Left Hand Side


So, Multiplicand × Multiplier = Multiplicand – 1/ Multiplier – Left Hand Side


=4× (4+1)/2×8


=20/16


=2016


Ans: 2016


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