3.6 Plus 9 Addition :

Number 1	Number 2	Answer
3.6	9	12.6

How to calculate 3.6 plus 9 ?

Let's break down the addition of 3.6 and 900 step by step:

   3.6      <-- Start with the rightmost column
+  900
---------

    Add the digits in the rightmost column:
        6 + 0 + 0 = 6
        Write down 6 in the rightmost column, carry over 0 to the next column.

   3.6
+  900
---------
     6


    Add the digits in the rightmost column:
        3 + 9 + 1 = 12
        Write down 2 in the rightmost column, carry over 1 to the next column.

   3.6
+  900
---------
     2.6

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

The final result is 12.6.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
3.7	16	19.7	3.7 plus 16
3.8	20	23.8	3.8 plus 20
3.9	28	31.9	3.9 plus 28
7.5	5.7	13.2	7.5 plus 5.7
6.6	4.2	10.8	6.6 plus 4.2
8.5	9	17.5	8.5 plus 9