3.8 Plus 8.6 Addition :

Number 1	Number 2	Answer
3.8	8.6	12.4

How to calculate 3.8 plus 8.6 ?

Let's break down the addition of 3.8 and 8.6 step by step:

   3.8      <-- Start with the rightmost column
+  8.6
---------

    Add the digits in the rightmost column:
        8 + 6 + 1 = 14
        Write down 4 in the rightmost column, carry over 1 to the next column.

   3.8
+  8.6
---------
     4


    Add the digits in the rightmost column:
        3 + 8 + 1 = 12
        Write down 2 in the rightmost column, carry over 1 to the next column.

   3.8
+  8.6
---------
     2.4

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

The final result is 12.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
3.9	17.6	21.5	3.9 plus 17.6
4	19.6	23.6	4 plus 19.6
4.1	23.6	27.7	4.1 plus 23.6
7.1	5.7	12.8	7.1 plus 5.7
4.9	2.3	7.2	4.9 plus 2.3
5.4	5.3	10.7	5.4 plus 5.3