12.1 Plus 488.4 Addition :

Number 1	Number 2	Answer
12.1	488.4	500.5

How to calculate 12.1 plus 488.4 ?

Let's break down the addition of 012.1 and 488.4 step by step:

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

    Add the digits in the rightmost column:
        1 + 4 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   012.1
+  488.4
---------
     5


    Add the digits in the rightmost column:
        2 + 8 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   012.1
+  488.4
---------
     0.5


    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.

   012.1
+  488.4
---------
     00.5


    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.

   012.1
+  488.4
---------
     500.5

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

The final result is 500.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
12.2	490.4	502.6	12.2 plus 490.4
12.3	496.4	508.7	12.3 plus 496.4
12.4	500.4	512.8	12.4 plus 500.4
7.2	0.8	8	7.2 plus 0.8
7.5	9.2	16.7	7.5 plus 9.2
7.3	6.1	13.4	7.3 plus 6.1