15.9 Plus 380.4 Addition :

Number 1	Number 2	Answer
15.9	380.4	396.3

How to calculate 15.9 plus 380.4 ?

Let's break down the addition of 015.9 and 380.4 step by step:

   015.9      <-- Start with the rightmost column
+  380.4
---------

    Add the digits in the rightmost column:
        9 + 4 + 1 = 13
        Write down 3 in the rightmost column, carry over 1 to the next column.

   015.9
+  380.4
---------
     3


    Add the digits in the rightmost column:
        5 + 0 + 0 = 6
        Write down 6 in the rightmost column, carry over 0 to the next column.

   015.9
+  380.4
---------
     6.3


    Add the digits in the rightmost column:
        1 + 8 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   015.9
+  380.4
---------
     96.3


    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.

   015.9
+  380.4
---------
     396.3

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

The final result is 396.3.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
16	387.4	403.4	16 plus 387.4
16.1	396.4	412.5	16.1 plus 396.4
16.2	404.4	420.6	16.2 plus 404.4
7.5	1.9	9.4	7.5 plus 1.9
6.4	9.9	16.3	6.4 plus 9.9
6	2.6	8.6	6 plus 2.6