15.5 Plus 489 Addition :

Number 1	Number 2	Answer
15.5	489	504.5

How to calculate 15.5 plus 489 ?

Let's break down the addition of 015.5 and 48900 step by step:

   015.5      <-- Start with the rightmost column
+  48900
---------

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

   015.5
+  48900
---------
     5


    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.

   015.5
+  48900
---------
     4.5


    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
+  48900
---------
     04.5


    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
+  48900
---------
     504.5

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

The final result is 504.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
15.6	495	510.6	15.6 plus 495
15.7	504	519.7	15.7 plus 504
15.8	505	520.8	15.8 plus 505
9.5	9	18.5	9.5 plus 9
2.5	9.7	12.2	2.5 plus 9.7
4	5.6	9.6	4 plus 5.6