8.9 Plus 220.4 Addition :

Number 1	Number 2	Answer
8.9	220.4	229.3

How to calculate 8.9 plus 220.4 ?

Let's break down the addition of 008.9 and 220.4 step by step:

   008.9      <-- Start with the rightmost column
+  220.4
---------

    Add the digits in the rightmost column:
        9 + 4 + 1 = 13
        Write down 3 in the rightmost column, carry over 1 to the next column.

   008.9
+  220.4
---------
     3


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

   008.9
+  220.4
---------
     9.3


    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.

   008.9
+  220.4
---------
     29.3


    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.

   008.9
+  220.4
---------
     229.3

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

The final result is 229.3.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
9	228.4	237.4	9 plus 228.4
9.1	232.4	241.5	9.1 plus 232.4
9.2	237.4	246.6	9.2 plus 237.4
0.9	8.5	9.4	0.9 plus 8.5
0.6	1	1.6	0.6 plus 1
3.7	8.7	12.4	3.7 plus 8.7