3.6 Plus 8.7 Addition :

Number 1	Number 2	Answer
3.6	8.7	12.3

How to calculate 3.6 plus 8.7 ?

Let's break down the addition of 3.6 and 8.7 step by step:

   3.6      <-- Start with the rightmost column
+  8.7
---------

    Add the digits in the rightmost column:
        6 + 7 + 1 = 13
        Write down 3 in the rightmost column, carry over 1 to the next column.

   3.6
+  8.7
---------
     3


    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.

   3.6
+  8.7
---------
     2.3

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

The final result is 12.3.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
3.7	17.7	21.4	3.7 plus 17.7
3.8	19.7	23.5	3.8 plus 19.7
3.9	28.7	32.6	3.9 plus 28.7
8	4.6	12.6	8 plus 4.6
0.3	6.5	6.8	0.3 plus 6.5
5.5	5.7	11.2	5.5 plus 5.7