20.5 Plus 720.4 Addition :

Number 1	Number 2	Answer
20.5	720.4	740.9

How to calculate 20.5 plus 720.4 ?

Let's break down the addition of 020.5 and 720.4 step by step:

   020.5      <-- Start with the rightmost column
+  720.4
---------

    Add the digits in the rightmost column:
        5 + 4 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   020.5
+  720.4
---------
     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.

   020.5
+  720.4
---------
     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.

   020.5
+  720.4
---------
     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.

   020.5
+  720.4
---------
     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 ?
20.6	726.4	747	20.6 plus 726.4
20.7	734.4	755.1	20.7 plus 734.4
20.8	741.4	762.2	20.8 plus 741.4
6.4	1.6	8	6.4 plus 1.6
4.8	1.1	5.9	4.8 plus 1.1
3.5	8	11.5	3.5 plus 8