15.4 Plus 389.3 Addition :

Number 1	Number 2	Answer
15.4	389.3	404.7

How to calculate 15.4 plus 389.3 ?

Let's break down the addition of 015.4 and 389.3 step by step:

   015.4      <-- Start with the rightmost column
+  389.3
---------

    Add the digits in the rightmost column:
        4 + 3 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   015.4
+  389.3
---------
     7


    Add the digits in the rightmost column:
        5 + 9 + 1 = 14
        Write down 4 in the rightmost column, carry over 1 to the next column.

   015.4
+  389.3
---------
     4.7


    Add the digits in the rightmost column:
        1 + 8 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   015.4
+  389.3
---------
     04.7


    Add the digits in the rightmost column:
        0 + 3 + 0 = 4
        Write down 4 in the rightmost column, carry over 0 to the next column.

   015.4
+  389.3
---------
     404.7

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

The final result is 404.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
15.5	393.3	408.8	15.5 plus 393.3
15.6	400.3	415.9	15.6 plus 400.3
15.7	405.3	421	15.7 plus 405.3
6.1	3.9	10	6.1 plus 3.9
7.9	7	14.9	7.9 plus 7
0.9	7.1	8	0.9 plus 7.1