31.2 Plus 8 Addition :

Number 1	Number 2	Answer
31.2	8	39.2

How to calculate 31.2 plus 8 ?

Let's break down the addition of 31.2 and 0800 step by step:

   31.2      <-- Start with the rightmost column
+  0800
---------

    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.

   31.2
+  0800
---------
     2


    Add the digits in the rightmost column:
        1 + 8 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   31.2
+  0800
---------
     9.2


    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.

   31.2
+  0800
---------
     39.2

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

The final result is 39.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
31.3	10	41.3	31.3 plus 10
31.4	12	43.4	31.4 plus 12
31.5	15	46.5	31.5 plus 15
5.1	5.4	10.5	5.1 plus 5.4
9.9	0.2	10.1	9.9 plus 0.2
3	5.6	8.6	3 plus 5.6