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	721	742	21 plus 721
21.1	726	747.1	21.1 plus 726
21.2	731	752.2	21.2 plus 731
6.9	0.8	7.7	6.9 plus 0.8
8.5	6.9	15.4	8.5 plus 6.9
9.9	7.8	17.7	9.9 plus 7.8