12.5 Plus 308.5 Addition :

Number 1	Number 2	Answer
12.5	308.5	321

How to calculate 12.5 plus 308.5 ?

Let's break down the addition of 012.5 and 308.5 step by step:

   012.5      <-- Start with the rightmost column
+  308.5
---------

    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.

   012.5
+  308.5
---------
     0


    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.

   012.5
+  308.5
---------
     1.0


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

   012.5
+  308.5
---------
     21.0


    Add the digits in the rightmost column:
        0 + 3 + 0 = 3
        Write down 3 in the rightmost column, carry over 0 to the next column.

   012.5
+  308.5
---------
     321.0

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

The final result is 321.0.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
12.6	316.5	329.1	12.6 plus 316.5
12.7	320.5	333.2	12.7 plus 320.5
12.8	328.5	341.3	12.8 plus 328.5
4.9	7.2	12.1	4.9 plus 7.2
6.4	2.4	8.8	6.4 plus 2.4
8.7	5	13.7	8.7 plus 5