Dear All,

To multiply any 2-figure number by 11, we just put the total of two figures in between the two figures:

Enjoy Mathematical Fun.

To multiply any 2-figure number by 11, we just put the total of two figures in between the two figures:

**72x11 = 7 9 2 = 792**( 7 and 2 are put aside and their sum 7+2=9 is put in between)**43x11= 4 7 3 =473**( 4 and 3 are put aside and their sum 4+3=7 is put in between)Enjoy Mathematical Fun.