9 Plus 120.8 Addition :

Number 1	Number 2	Answer
9	120.8	129.8

How to calculate 9 plus 120.8 ?

Let's break down the addition of 00900 and 120.8 step by step:

   00900      <-- Start with the rightmost column
+  120.8
---------

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

   00900
+  120.8
---------
     8


    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.

   00900
+  120.8
---------
     08


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

   00900
+  120.8
---------
     908


    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.

   00900
+  120.8
---------
     2908


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

   00900
+  120.8
---------
     12908

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

The final result is 12908.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
9.1	125.8	134.9	9.1 plus 125.8
9.2	133.8	143	9.2 plus 133.8
9.3	138.8	148.1	9.3 plus 138.8
4.9	1.7	6.6	4.9 plus 1.7
8.2	3.4	11.6	8.2 plus 3.4
3.9	8	11.9	3.9 plus 8