6.4 Plus 3.8 Addition :

Number 1	Number 2	Answer
6.4	3.8	10.2

How to calculate 6.4 plus 3.8 ?

Let's break down the addition of 6.4 and 3.8 step by step:

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

    Add the digits in the rightmost column:
        4 + 8 + 1 = 12
        Write down 2 in the rightmost column, carry over 1 to the next column.

   6.4
+  3.8
---------
     2


    Add the digits in the rightmost column:
        6 + 3 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   6.4
+  3.8
---------
     0.2

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

The final result is 10.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
6.5	4.8	11.3	6.5 plus 4.8
6.6	11.8	18.4	6.6 plus 11.8
6.7	16.8	23.5	6.7 plus 16.8
1.9	6.1	8	1.9 plus 6.1
4.9	6.8	11.7	4.9 plus 6.8
3.2	7.6	10.8	3.2 plus 7.6