10.4 Plus 387 Addition :

Number 1	Number 2	Answer
10.4	387	397.4

How to calculate 10.4 plus 387 ?

Let's break down the addition of 010.4 and 38700 step by step:

   010.4      <-- Start with the rightmost column
+  38700
---------

    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
+  38700
---------
     4


    Add the digits in the rightmost column:
        0 + 7 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   010.4
+  38700
---------
     7.4


    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
+  38700
---------
     97.4


    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
+  38700
---------
     397.4

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

The final result is 397.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
10.5	390	400.5	10.5 plus 390
10.6	396	406.6	10.6 plus 396
10.7	400	410.7	10.7 plus 400
5.9	1.1	7	5.9 plus 1.1
3.5	1.1	4.6	3.5 plus 1.1
8.9	8.3	17.2	8.9 plus 8.3