8.4 Plus 389 Addition :

Number 1	Number 2	Answer
8.4	389	397.4

How to calculate 8.4 plus 389 ?

Let's break down the addition of 008.4 and 38900 step by step:

   008.4      <-- Start with the rightmost column
+  38900
---------

    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
+  38900
---------
     4


    Add the digits in the rightmost column:
        8 + 9 + 1 = 17
        Write down 7 in the rightmost column, carry over 1 to the next column.

   008.4
+  38900
---------
     7.4


    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
+  38900
---------
     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.

   008.4
+  38900
---------
     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 ?
8.5	393	401.5	8.5 plus 393
8.6	402	410.6	8.6 plus 402
8.7	411	419.7	8.7 plus 411
0.6	4.3	4.9	0.6 plus 4.3
2.4	4.5	6.9	2.4 plus 4.5
3	6.4	9.4	3 plus 6.4