3.8 Plus 8.3 Addition :

Number 1	Number 2	Answer
3.8	8.3	12.1

How to calculate 3.8 plus 8.3 ?

Let's break down the addition of 3.8 and 8.3 step by step:

   3.8      <-- Start with the rightmost column
+  8.3
---------

    Add the digits in the rightmost column:
        8 + 3 + 1 = 11
        Write down 1 in the rightmost column, carry over 1 to the next column.

   3.8
+  8.3
---------
     1


    Add the digits in the rightmost column:
        3 + 8 + 1 = 12
        Write down 2 in the rightmost column, carry over 1 to the next column.

   3.8
+  8.3
---------
     2.1

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

The final result is 12.1.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
3.9	9.3	13.2	3.9 plus 9.3
4	10.3	14.3	4 plus 10.3
4.1	16.3	20.4	4.1 plus 16.3
3	2	5	3 plus 2
1.2	3.2	4.4	1.2 plus 3.2
0.9	1.7	2.6	0.9 plus 1.7