7.2 Plus 72.8 Addition :

Number 1	Number 2	Answer
7.2	72.8	80

How to calculate 7.2 plus 72.8 ?

Let's break down the addition of 07.2 and 72.8 step by step:

   07.2      <-- Start with the rightmost column
+  72.8
---------

    Add the digits in the rightmost column:
        2 + 8 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   07.2
+  72.8
---------
     0


    Add the digits in the rightmost column:
        7 + 2 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   07.2
+  72.8
---------
     0.0


    Add the digits in the rightmost column:
        0 + 7 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   07.2
+  72.8
---------
     80.0

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

The final result is 80.0.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
7.3	74.8	82.1	7.3 plus 74.8
7.4	79.8	87.2	7.4 plus 79.8
7.5	84.8	92.3	7.5 plus 84.8
0.2	1.3	1.5	0.2 plus 1.3
7.1	6	13.1	7.1 plus 6
3.1	9.4	12.5	3.1 plus 9.4