9.7 Plus 408.2 Addition :

Number 1	Number 2	Answer
9.7	408.2	417.9

How to calculate 9.7 plus 408.2 ?

Let's break down the addition of 009.7 and 408.2 step by step:

   009.7      <-- Start with the rightmost column
+  408.2
---------

    Add the digits in the rightmost column:
        7 + 2 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   009.7
+  408.2
---------
     9


    Add the digits in the rightmost column:
        9 + 8 + 1 = 17
        Write down 7 in the rightmost column, carry over 1 to the next column.

   009.7
+  408.2
---------
     7.9


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

   009.7
+  408.2
---------
     17.9


    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.

   009.7
+  408.2
---------
     417.9

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

The final result is 417.9.

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Number 1	Number 2	ANSWER:	HOW TO ?
9.8	412.2	422	9.8 plus 412.2
9.9	420.2	430.1	9.9 plus 420.2
10	426.2	436.2	10 plus 426.2
5.8	8	13.8	5.8 plus 8
4.1	7.1	11.2	4.1 plus 7.1
3.3	2.8	6.1	3.3 plus 2.8