11.5 Plus 72 Addition :

Number 1	Number 2	Answer
11.5	72	83.5

How to calculate 11.5 plus 72 ?

Let's break down the addition of 11.5 and 7200 step by step:

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

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

   11.5
+  7200
---------
     5


    Add the digits in the rightmost column:
        1 + 2 + 0 = 3
        Write down 3 in the rightmost column, carry over 0 to the next column.

   11.5
+  7200
---------
     3.5


    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.

   11.5
+  7200
---------
     83.5

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

The final result is 83.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
11.6	73	84.6	11.6 plus 73
11.7	75	86.7	11.7 plus 75
11.8	76	87.8	11.8 plus 76
3.4	5.6	9	3.4 plus 5.6
7.1	1.5	8.6	7.1 plus 1.5
3	4.4	7.4	3 plus 4.4