12.9 Plus 488.6 Addition :

Number 1	Number 2	Answer
12.9	488.6	501.5

How to calculate 12.9 plus 488.6 ?

Let's break down the addition of 012.9 and 488.6 step by step:

   012.9      <-- Start with the rightmost column
+  488.6
---------

    Add the digits in the rightmost column:
        9 + 6 + 1 = 15
        Write down 5 in the rightmost column, carry over 1 to the next column.

   012.9
+  488.6
---------
     5


    Add the digits in the rightmost column:
        2 + 8 + 1 = 11
        Write down 1 in the rightmost column, carry over 1 to the next column.

   012.9
+  488.6
---------
     1.5


    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.

   012.9
+  488.6
---------
     01.5


    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.

   012.9
+  488.6
---------
     501.5

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

The final result is 501.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
13	490.6	503.6	13 plus 490.6
13.1	497.6	510.7	13.1 plus 497.6
13.2	499.6	512.8	13.2 plus 499.6
3.5	5	8.5	3.5 plus 5
8.6	0.3	8.9	8.6 plus 0.3
8.7	3.9	12.6	8.7 plus 3.9