21.8 Plus 204 Addition :

Number 1	Number 2	Answer
21.8	204	225.8

How to calculate 21.8 plus 204 ?

Let's break down the addition of 021.8 and 20400 step by step:

   021.8      <-- Start with the rightmost column
+  20400
---------

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

   021.8
+  20400
---------
     8


    Add the digits in the rightmost column:
        1 + 4 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   021.8
+  20400
---------
     5.8


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

   021.8
+  20400
---------
     25.8


    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.

   021.8
+  20400
---------
     225.8

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

The final result is 225.8.

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Number 1	Number 2	ANSWER:	HOW TO ?
21.9	211	232.9	21.9 plus 211
22	216	238	22 plus 216
22.1	223	245.1	22.1 plus 223
0.6	4.5	5.1	0.6 plus 4.5
9.9	7.5	17.4	9.9 plus 7.5
1	2.4	3.4	1 plus 2.4