10.4 Plus 388 Addition :

Number 1	Number 2	Answer
10.4	388	398.4

How to calculate 10.4 plus 388 ?

Let's break down the addition of 010.4 and 38800 step by step:

   010.4      <-- Start with the rightmost column
+  38800
---------

    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.

   010.4
+  38800
---------
     4


    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.

   010.4
+  38800
---------
     8.4


    Add the digits in the rightmost column:
        1 + 8 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   010.4
+  38800
---------
     98.4


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

   010.4
+  38800
---------
     398.4

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

The final result is 398.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
10.5	389	399.5	10.5 plus 389
10.6	394	404.6	10.6 plus 394
10.7	403	413.7	10.7 plus 403
7	7.5	14.5	7 plus 7.5
5	4.4	9.4	5 plus 4.4
5.1	8.6	13.7	5.1 plus 8.6