7.2 Plus 31 Addition :

Number 1	Number 2	Answer
7.2	31	38.2

How to calculate 7.2 plus 31 ?

Let's break down the addition of 07.2 and 3100 step by step:

   07.2      <-- Start with the rightmost column
+  3100
---------

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

   07.2
+  3100
---------
     2


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

   07.2
+  3100
---------
     8.2


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

   07.2
+  3100
---------
     38.2

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

The final result is 38.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
7.3	37	44.3	7.3 plus 37
7.4	46	53.4	7.4 plus 46
7.5	53	60.5	7.5 plus 53
7.5	1.5	9	7.5 plus 1.5
6	7.5	13.5	6 plus 7.5
9.9	9.1	19	9.9 plus 9.1