Question

what is diagonal method​

Answer 1

Steps of finding out square by diagonal method.

1) Form a square and divide it into sub-squares based on the number of digits, row and column wise. Then draw the diagonals of the smaller squares. ...

2) Underline all the units' digits and carry over the other digit to the next and add the carry to the next number.Oct 31, 2016

Answer 2

Steps of finding out square by diagonal method. 1) Form a square and divide it into sub-squares based on the number of digits, row and column wise. Then draw the diagonals of the smaller squares. ... 5) Underline all the units' digits and carry over the other digit to the next and add the carry to the next number.