15.5 Plus 490.5 Addition :

Number 1	Number 2	Answer
15.5	490.5	506

How to calculate 15.5 plus 490.5 ?

Let's break down the addition of 015.5 and 490.5 step by step:

   015.5      <-- Start with the rightmost column
+  490.5
---------

    Add the digits in the rightmost column:
        5 + 5 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   015.5
+  490.5
---------
     0


    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.

   015.5
+  490.5
---------
     6.0


    Add the digits in the rightmost column:
        1 + 9 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   015.5
+  490.5
---------
     06.0


    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
+  490.5
---------
     506.0

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

The final result is 506.0.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
15.6	497.5	513.1	15.6 plus 497.5
15.7	505.5	521.2	15.7 plus 505.5
15.8	510.5	526.3	15.8 plus 510.5
0.3	5	5.3	0.3 plus 5
6.9	6.5	13.4	6.9 plus 6.5
4.6	1.7	6.3	4.6 plus 1.7