31.3 Plus 72 Addition :

Number 1	Number 2	Answer
31.3	72	103.3

How to calculate 31.3 plus 72 ?

Let's break down the addition of 31.3 and 7200 step by step:

   31.3      <-- 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.

   31.3
+  7200
---------
     3


    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.

   31.3
+  7200
---------
     3.3


    Add the digits in the rightmost column:
        3 + 7 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   31.3
+  7200
---------
     03.3

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

The final result is 103.3.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
31.4	80	111.4	31.4 plus 80
31.5	81	112.5	31.5 plus 81
31.6	90	121.6	31.6 plus 90
5.8	7.8	13.6	5.8 plus 7.8
7.6	9.9	17.5	7.6 plus 9.9
0.2	1	1.2	0.2 plus 1