10.4 Plus 489 Addition :

Number 1	Number 2	Answer
10.4	489	499.4

How to calculate 10.4 plus 489 ?

Let's break down the addition of 010.4 and 48900 step by step:

   010.4      <-- Start with the rightmost column
+  48900
---------

    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.

   010.4
+  48900
---------
     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.

   010.4
+  48900
---------
     9.4


    Add the digits in the rightmost column:
        1 + 8 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   010.4
+  48900
---------
     99.4


    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.

   010.4
+  48900
---------
     499.4

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

The final result is 499.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
10.5	496	506.5	10.5 plus 496
10.6	505	515.6	10.6 plus 505
10.7	507	517.7	10.7 plus 507
9.4	1.3	10.7	9.4 plus 1.3
4.2	1	5.2	4.2 plus 1
2.8	6.5	9.3	2.8 plus 6.5