12.2 Plus 459 Addition :

Number 1	Number 2	Answer
12.2	459	471.2

How to calculate 12.2 plus 459 ?

Let's break down the addition of 012.2 and 45900 step by step:

   012.2      <-- Start with the rightmost column
+  45900
---------

    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.

   012.2
+  45900
---------
     2


    Add the digits in the rightmost column:
        2 + 9 + 1 = 11
        Write down 1 in the rightmost column, carry over 1 to the next column.

   012.2
+  45900
---------
     1.2


    Add the digits in the rightmost column:
        1 + 5 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   012.2
+  45900
---------
     71.2


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

   012.2
+  45900
---------
     471.2

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

The final result is 471.2.

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Number 1	Number 2	ANSWER:	HOW TO ?
12.3	463	475.3	12.3 plus 463
12.4	465	477.4	12.4 plus 465
12.5	474	486.5	12.5 plus 474
7.1	3.2	10.3	7.1 plus 3.2
5	0.5	5.5	5 plus 0.5
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