20 Plus 720.4 Addition :

Number 1	Number 2	Answer
20	720.4	740.4

How to calculate 20 plus 720.4 ?

Let's break down the addition of 02000 and 720.4 step by step:

   02000      <-- Start with the rightmost column
+  720.4
---------

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

   02000
+  720.4
---------
     4


    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.

   02000
+  720.4
---------
     04


    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.

   02000
+  720.4
---------
     004


    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.

   02000
+  720.4
---------
     4004


    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.

   02000
+  720.4
---------
     74004

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

The final result is 74004.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.1	722.4	742.5	20.1 plus 722.4
20.2	729.4	749.6	20.2 plus 729.4
20.3	737.4	757.7	20.3 plus 737.4
0.3	6.9	7.2	0.3 plus 6.9
1.6	6.9	8.5	1.6 plus 6.9
4.7	8.8	13.5	4.7 plus 8.8