40.3 Plus 72 Addition :

Number 1	Number 2	Answer
40.3	72	112.3

How to calculate 40.3 plus 72 ?

Let's break down the addition of 40.3 and 7200 step by step:

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

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

   40.3
+  7200
---------
     3


    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.

   40.3
+  7200
---------
     2.3


    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.

   40.3
+  7200
---------
     12.3

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

The final result is 112.3.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
40.4	81	121.4	40.4 plus 81
40.5	90	130.5	40.5 plus 90
40.6	99	139.6	40.6 plus 99
8.8	2	10.8	8.8 plus 2
4.6	1.5	6.1	4.6 plus 1.5
0.6	0.5	1.1	0.6 plus 0.5