In multiplication process by Urdhva Tiryagbhyam, the number of groups is known by (a) (2n – 1) (b) (2n + 2) (c) (2n + 1) (d) (2n – 2)

In multiplication process by Urdhva Tiryagbhyam, the number of groups

1.	In multiplication process by Urdhva Tiryagbhyam, the number of groups is known by (a) (2n – 1) (b) (2n + 2) (c) (2n + 1) (d) (2n – 2)
Answer» In multiplication process by Urdhva Tiryagbhyam, the number of groups is known by (2n – 1).