30.4 Plus 474 Addition :

Number 1	Number 2	Answer
30.4	474	504.4

How to calculate 30.4 plus 474 ?

Let's break down the addition of 030.4 and 47400 step by step:

   030.4      <-- Start with the rightmost column
+  47400
---------

    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.

   030.4
+  47400
---------
     4


    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.

   030.4
+  47400
---------
     4.4


    Add the digits in the rightmost column:
        3 + 7 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   030.4
+  47400
---------
     04.4


    Add the digits in the rightmost column:
        0 + 4 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   030.4
+  47400
---------
     504.4

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

The final result is 504.4.

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Number 1	Number 2	ANSWER:	HOW TO ?
30.5	480	510.5	30.5 plus 480
30.6	488	518.6	30.6 plus 488
30.7	489	519.7	30.7 plus 489
7	1.9	8.9	7 plus 1.9
4.5	6.4	10.9	4.5 plus 6.4
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