9.9 Plus 387 Addition :

Number 1	Number 2	Answer
9.9	387	396.9

How to calculate 9.9 plus 387 ?

Let's break down the addition of 009.9 and 38700 step by step:

   009.9      <-- Start with the rightmost column
+  38700
---------

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

   009.9
+  38700
---------
     9


    Add the digits in the rightmost column:
        9 + 7 + 1 = 16
        Write down 6 in the rightmost column, carry over 1 to the next column.

   009.9
+  38700
---------
     6.9


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

   009.9
+  38700
---------
     96.9


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

   009.9
+  38700
---------
     396.9

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

The final result is 396.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
10	395	405	10 plus 395
10.1	396	406.1	10.1 plus 396
10.2	399	409.2	10.2 plus 399
9.2	2.5	11.7	9.2 plus 2.5
7.1	8.8	15.9	7.1 plus 8.8
0.5	6.9	7.4	0.5 plus 6.9