3.8 Plus 121.2 Addition :

Number 1	Number 2	Answer
3.8	121.2	125

How to calculate 3.8 plus 121.2 ?

Let's break down the addition of 003.8 and 121.2 step by step:

   003.8      <-- Start with the rightmost column
+  121.2
---------

    Add the digits in the rightmost column:
        8 + 2 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   003.8
+  121.2
---------
     0


    Add the digits in the rightmost column:
        3 + 1 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   003.8
+  121.2
---------
     5.0


    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.

   003.8
+  121.2
---------
     25.0


    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.

   003.8
+  121.2
---------
     125.0

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

The final result is 125.0.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
3.9	129.2	133.1	3.9 plus 129.2
4	137.2	141.2	4 plus 137.2
4.1	142.2	146.3	4.1 plus 142.2
6.1	7.4	13.5	6.1 plus 7.4
3.9	1.2	5.1	3.9 plus 1.2
3.2	6.6	9.8	3.2 plus 6.6