8.4 Plus 221 Addition :

Number 1	Number 2	Answer
8.4	221	229.4

How to calculate 8.4 plus 221 ?

Let's break down the addition of 008.4 and 22100 step by step:

   008.4      <-- Start with the rightmost column
+  22100
---------

    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
+  22100
---------
     4


    Add the digits in the rightmost column:
        8 + 1 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   008.4
+  22100
---------
     9.4


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

   008.4
+  22100
---------
     29.4


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

   008.4
+  22100
---------
     229.4

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

The final result is 229.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.5	223	231.5	8.5 plus 223
8.6	227	235.6	8.6 plus 227
8.7	228	236.7	8.7 plus 228
0.8	5.4	6.2	0.8 plus 5.4
2.4	1.4	3.8	2.4 plus 1.4
4	7.6	11.6	4 plus 7.6