8.5 Plus 387.9 Addition :

Number 1	Number 2	Answer
8.5	387.9	396.4

How to calculate 8.5 plus 387.9 ?

Let's break down the addition of 008.5 and 387.9 step by step:

   008.5      <-- Start with the rightmost column
+  387.9
---------

    Add the digits in the rightmost column:
        5 + 9 + 1 = 14
        Write down 4 in the rightmost column, carry over 1 to the next column.

   008.5
+  387.9
---------
     4


    Add the digits in the rightmost column:
        8 + 7 + 1 = 16
        Write down 6 in the rightmost column, carry over 1 to the next column.

   008.5
+  387.9
---------
     6.4


    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.

   008.5
+  387.9
---------
     96.4


    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.

   008.5
+  387.9
---------
     396.4

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

The final result is 396.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.6	388.9	397.5	8.6 plus 388.9
8.7	391.9	400.6	8.7 plus 391.9
8.8	400.9	409.7	8.8 plus 400.9
0.8	7.1	7.9	0.8 plus 7.1
9.5	3.4	12.9	9.5 plus 3.4
5	9.7	14.7	5 plus 9.7