40.9 Plus 72 Addition :

Number 1	Number 2	Answer
40.9	72	112.9

How to calculate 40.9 plus 72 ?

Let's break down the addition of 40.9 and 7200 step by step:

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

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

   40.9
+  7200
---------
     9


    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.

   40.9
+  7200
---------
     2.9


    Add the digits in the rightmost column:
        4 + 7 + 1 = 11
        Write down 1 in the rightmost column, carry over 1 to the next column.

   40.9
+  7200
---------
     12.9

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

The final result is 112.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
41	76	117	41 plus 76
41.1	83	124.1	41.1 plus 83
41.2	91	132.2	41.2 plus 91
3.6	2.4	6	3.6 plus 2.4
9.4	9.1	18.5	9.4 plus 9.1
8.5	2.5	11	8.5 plus 2.5