12.1 Plus 485 Addition :

Number 1	Number 2	Answer
12.1	485	497.1

How to calculate 12.1 plus 485 ?

Let's break down the addition of 012.1 and 48500 step by step:

   012.1      <-- Start with the rightmost column
+  48500
---------

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

   012.1
+  48500
---------
     1


    Add the digits in the rightmost column:
        2 + 5 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   012.1
+  48500
---------
     7.1


    Add the digits in the rightmost column:
        1 + 8 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   012.1
+  48500
---------
     97.1


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

   012.1
+  48500
---------
     497.1

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

The final result is 497.1.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
12.2	486	498.2	12.2 plus 486
12.3	487	499.3	12.3 plus 487
12.4	493	505.4	12.4 plus 493
9	1.2	10.2	9 plus 1.2
4.4	5.7	10.1	4.4 plus 5.7
5.6	6.2	11.8	5.6 plus 6.2