66.6 Plus 604 Addition :

Number 1	Number 2	Answer
66.6	604	670.6

How to calculate 66.6 plus 604 ?

Let's break down the addition of 066.6 and 60400 step by step:

   066.6      <-- Start with the rightmost column
+  60400
---------

    Add the digits in the rightmost column:
        6 + 0 + 0 = 6
        Write down 6 in the rightmost column, carry over 0 to the next column.

   066.6
+  60400
---------
     6


    Add the digits in the rightmost column:
        6 + 4 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   066.6
+  60400
---------
     0.6


    Add the digits in the rightmost column:
        6 + 0 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   066.6
+  60400
---------
     70.6


    Add the digits in the rightmost column:
        0 + 6 + 0 = 6
        Write down 6 in the rightmost column, carry over 0 to the next column.

   066.6
+  60400
---------
     670.6

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

The final result is 670.6.

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Number 1	Number 2	ANSWER:	HOW TO ?
66.7	611	677.7	66.7 plus 611
66.8	618	684.8	66.8 plus 618
66.9	627	693.9	66.9 plus 627
9	8.5	17.5	9 plus 8.5
6.2	4.2	10.4	6.2 plus 4.2
3.7	2.5	6.2	3.7 plus 2.5