8.5 Plus 378.9 Addition :

Number 1	Number 2	Answer
8.5	378.9	387.4

How to calculate 8.5 plus 378.9 ?

Let's break down the addition of 008.5 and 378.9 step by step:

   008.5      <-- Start with the rightmost column
+  378.9
---------

    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
+  378.9
---------
     4


    Add the digits in the rightmost column:
        8 + 8 + 1 = 17
        Write down 7 in the rightmost column, carry over 1 to the next column.

   008.5
+  378.9
---------
     7.4


    Add the digits in the rightmost column:
        0 + 7 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   008.5
+  378.9
---------
     87.4


    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
+  378.9
---------
     387.4

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

The final result is 387.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.6	383.9	392.5	8.6 plus 383.9
8.7	390.9	399.6	8.7 plus 390.9
8.8	395.9	404.7	8.8 plus 395.9
7.4	5.4	12.8	7.4 plus 5.4
8.1	9.3	17.4	8.1 plus 9.3
9.5	4	13.5	9.5 plus 4