20.9 Plus 720 Addition :

Number 1	Number 2	Answer
20.9	720	740.9

How to calculate 20.9 plus 720 ?

Let's break down the addition of 020.9 and 72000 step by step:

   020.9      <-- Start with the rightmost column
+  72000
---------

    Add the digits in the rightmost column:
        9 + 0 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   020.9
+  72000
---------
     9


    Add the digits in the rightmost column:
        0 + 0 + 0 = 0
        Write down 0 in the rightmost column, carry over 0 to the next column.

   020.9
+  72000
---------
     0.9


    Add the digits in the rightmost column:
        2 + 2 + 0 = 4
        Write down 4 in the rightmost column, carry over 0 to the next column.

   020.9
+  72000
---------
     40.9


    Add the digits in the rightmost column:
        0 + 7 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   020.9
+  72000
---------
     740.9

    Continue to the left:
        There are no more columns to the left.

The final result is 740.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21	724	745	21 plus 724
21.1	725	746.1	21.1 plus 725
21.2	727	748.2	21.2 plus 727
8.6	7.3	15.9	8.6 plus 7.3
0.7	9.9	10.6	0.7 plus 9.9
6.6	1.4	8	6.6 plus 1.4