100.4 Plus 490 Addition :

Number 1	Number 2	Answer
100.4	490	590.4

How to calculate 100.4 plus 490 ?

Let's break down the addition of 100.4 and 49000 step by step:

   100.4      <-- Start with the rightmost column
+  49000
---------

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

   100.4
+  49000
---------
     4


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

   100.4
+  49000
---------
     0.4


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

   100.4
+  49000
---------
     90.4


    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.

   100.4
+  49000
---------
     590.4

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

The final result is 590.4.

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Number 1	Number 2	ANSWER:	HOW TO ?
100.5	494	594.5	100.5 plus 494
100.6	501	601.6	100.6 plus 501
100.7	508	608.7	100.7 plus 508
0.7	9.1	9.8	0.7 plus 9.1
2.1	7.9	10	2.1 plus 7.9
6.1	8	14.1	6.1 plus 8