15.5 Plus 488.4 Addition :

Number 1	Number 2	Answer
15.5	488.4	503.9

How to calculate 15.5 plus 488.4 ?

Let's break down the addition of 015.5 and 488.4 step by step:

   015.5      <-- Start with the rightmost column
+  488.4
---------

    Add the digits in the rightmost column:
        5 + 4 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   015.5
+  488.4
---------
     9


    Add the digits in the rightmost column:
        5 + 8 + 1 = 13
        Write down 3 in the rightmost column, carry over 1 to the next column.

   015.5
+  488.4
---------
     3.9


    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.

   015.5
+  488.4
---------
     03.9


    Add the digits in the rightmost column:
        0 + 4 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   015.5
+  488.4
---------
     503.9

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

The final result is 503.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
15.6	489.4	505	15.6 plus 489.4
15.7	490.4	506.1	15.7 plus 490.4
15.8	493.4	509.2	15.8 plus 493.4
5	0.9	5.9	5 plus 0.9
4	3.2	7.2	4 plus 3.2
6.8	5.2	12	6.8 plus 5.2