12.2 Plus 789 Addition :

Number 1	Number 2	Answer
12.2	789	801.2

How to calculate 12.2 plus 789 ?

Let's break down the addition of 012.2 and 78900 step by step:

   012.2      <-- Start with the rightmost column
+  78900
---------

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

   012.2
+  78900
---------
     2


    Add the digits in the rightmost column:
        2 + 9 + 1 = 11
        Write down 1 in the rightmost column, carry over 1 to the next column.

   012.2
+  78900
---------
     1.2


    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.

   012.2
+  78900
---------
     01.2


    Add the digits in the rightmost column:
        0 + 7 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   012.2
+  78900
---------
     801.2

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

The final result is 801.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
12.3	791	803.3	12.3 plus 791
12.4	798	810.4	12.4 plus 798
12.5	803	815.5	12.5 plus 803
5.6	0.3	5.9	5.6 plus 0.3
5.8	0.8	6.6	5.8 plus 0.8
2	8.5	10.5	2 plus 8.5