7 Plus 31.2 Addition :

Number 1	Number 2	Answer
7	31.2	38.2

How to calculate 7 plus 31.2 ?

Let's break down the addition of 0700 and 31.2 step by step:

   0700      <-- Start with the rightmost column
+  31.2
---------

    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.

   0700
+  31.2
---------
     2


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

   0700
+  31.2
---------
     02


    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.

   0700
+  31.2
---------
     802


    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.

   0700
+  31.2
---------
     3802

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

The final result is 3802.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
7.1	33.2	40.3	7.1 plus 33.2
7.2	35.2	42.4	7.2 plus 35.2
7.3	44.2	51.5	7.3 plus 44.2
4.5	5.8	10.3	4.5 plus 5.8
4.1	0.4	4.5	4.1 plus 0.4
2	9.8	11.8	2 plus 9.8