69.9 Plus 1997.2 Addition :

Number 1	Number 2	Answer
69.9	1997.2	2067.1

How to calculate 69.9 plus 1997.2 ?

Let's break down the addition of 0069.9 and 1997.2 step by step:

   0069.9      <-- Start with the rightmost column
+  1997.2
---------

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

   0069.9
+  1997.2
---------
     1


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

   0069.9
+  1997.2
---------
     7.1


    Add the digits in the rightmost column:
        6 + 9 + 1 = 16
        Write down 6 in the rightmost column, carry over 1 to the next column.

   0069.9
+  1997.2
---------
     67.1


    Add the digits in the rightmost column:
        0 + 9 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   0069.9
+  1997.2
---------
     067.1


    Add the digits in the rightmost column:
        0 + 1 + 0 = 2
        Write down 2 in the rightmost column, carry over 0 to the next column.

   0069.9
+  1997.2
---------
     2067.1

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

The final result is 2067.1.

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Number 1	Number 2	ANSWER:	HOW TO ?
70	1999.2	2069.2	70 plus 1999.2
70.1	2004.2	2074.3	70.1 plus 2004.2
70.2	2007.2	2077.4	70.2 plus 2007.2
9.4	7.8	17.2	9.4 plus 7.8
1.4	5.6	7	1.4 plus 5.6
3	1.8	4.8	3 plus 1.8