10 Plus 12.3 Addition :

Number 1	Number 2	Answer
10	12.3	22.3

How to calculate 10 plus 12.3 ?

Let's break down the addition of 1000 and 12.3 step by step:

   1000      <-- Start with the rightmost column
+  12.3
---------

    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.

   1000
+  12.3
---------
     3


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

   1000
+  12.3
---------
     03


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

   1000
+  12.3
---------
     203


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

   1000
+  12.3
---------
     2203

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

The final result is 2203.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
10.1	14.3	24.4	10.1 plus 14.3
10.2	23.3	33.5	10.2 plus 23.3
10.3	30.3	40.6	10.3 plus 30.3
4.9	6.8	11.7	4.9 plus 6.8
6.7	0.9	7.6	6.7 plus 0.9
0.3	1.4	1.7	0.3 plus 1.4