8.4 Plus 82 Addition :

Number 1	Number 2	Answer
8.4	82	90.4

How to calculate 8.4 plus 82 ?

Let's break down the addition of 08.4 and 8200 step by step:

   08.4      <-- Start with the rightmost column
+  8200
---------

    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.

   08.4
+  8200
---------
     4


    Add the digits in the rightmost column:
        8 + 2 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   08.4
+  8200
---------
     0.4


    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.

   08.4
+  8200
---------
     90.4

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

The final result is 90.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.5	88	96.5	8.5 plus 88
8.6	93	101.6	8.6 plus 93
8.7	98	106.7	8.7 plus 98
0.4	9.8	10.2	0.4 plus 9.8
1.7	7.4	9.1	1.7 plus 7.4
3.3	7	10.3	3.3 plus 7