9.4 Plus 120 Addition :

Number 1	Number 2	Answer
9.4	120	129.4

How to calculate 9.4 plus 120 ?

Let's break down the addition of 009.4 and 12000 step by step:

   009.4      <-- Start with the rightmost column
+  12000
---------

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

   009.4
+  12000
---------
     4


    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.

   009.4
+  12000
---------
     9.4


    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.

   009.4
+  12000
---------
     29.4


    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.

   009.4
+  12000
---------
     129.4

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

The final result is 129.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
9.5	125	134.5	9.5 plus 125
9.6	127	136.6	9.6 plus 127
9.7	135	144.7	9.7 plus 135
1	1.4	2.4	1 plus 1.4
6	1.2	7.2	6 plus 1.2
9.8	9.5	19.3	9.8 plus 9.5