8.4 Plus 387 Addition :

Number 1	Number 2	Answer
8.4	387	395.4

How to calculate 8.4 plus 387 ?

Let's break down the addition of 008.4 and 38700 step by step:

   008.4      <-- 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.

   008.4
+  38700
---------
     4


    Add the digits in the rightmost column:
        8 + 7 + 1 = 15
        Write down 5 in the rightmost column, carry over 1 to the next column.

   008.4
+  38700
---------
     5.4


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

   008.4
+  38700
---------
     95.4


    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.

   008.4
+  38700
---------
     395.4

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

The final result is 395.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.5	396	404.5	8.5 plus 396
8.6	402	410.6	8.6 plus 402
8.7	405	413.7	8.7 plus 405
2.2	3.9	6.1	2.2 plus 3.9
1	7.4	8.4	1 plus 7.4
1	2	3	1 plus 2