3.2 Plus 12 Addition :

Number 1	Number 2	Answer
3.2	12	15.2

How to calculate 3.2 plus 12 ?

Let's break down the addition of 03.2 and 1200 step by step:

   03.2      <-- Start with the rightmost column
+  1200
---------

    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.

   03.2
+  1200
---------
     2


    Add the digits in the rightmost column:
        3 + 2 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   03.2
+  1200
---------
     5.2


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

   03.2
+  1200
---------
     15.2

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

The final result is 15.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
3.3	18	21.3	3.3 plus 18
3.4	25	28.4	3.4 plus 25
3.5	27	30.5	3.5 plus 27
4.6	4.5	9.1	4.6 plus 4.5
9.8	2.5	12.3	9.8 plus 2.5
7.5	8	15.5	7.5 plus 8