10.8 Plus 72 Addition :

Number 1	Number 2	Answer
10.8	72	82.8

How to calculate 10.8 plus 72 ?

Let's break down the addition of 10.8 and 7200 step by step:

   10.8      <-- Start with the rightmost column
+  7200
---------

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

   10.8
+  7200
---------
     8


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

   10.8
+  7200
---------
     2.8


    Add the digits in the rightmost column:
        1 + 7 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   10.8
+  7200
---------
     82.8

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

The final result is 82.8.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
10.9	73	83.9	10.9 plus 73
11	74	85	11 plus 74
11.1	81	92.1	11.1 plus 81
5	7.2	12.2	5 plus 7.2
1.3	6	7.3	1.3 plus 6
9.7	9.7	19.4	9.7 plus 9.7