15.4 Plus 489 Addition :

Number 1	Number 2	Answer
15.4	489	504.4

How to calculate 15.4 plus 489 ?

Let's break down the addition of 015.4 and 48900 step by step:

   015.4      <-- 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.

   015.4
+  48900
---------
     4


    Add the digits in the rightmost column:
        5 + 9 + 1 = 14
        Write down 4 in the rightmost column, carry over 1 to the next column.

   015.4
+  48900
---------
     4.4


    Add the digits in the rightmost column:
        1 + 8 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   015.4
+  48900
---------
     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.

   015.4
+  48900
---------
     504.4

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

The final result is 504.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
15.5	492	507.5	15.5 plus 492
15.6	496	511.6	15.6 plus 496
15.7	504	519.7	15.7 plus 504
7.3	9.6	16.9	7.3 plus 9.6
1.8	1.8	3.6	1.8 plus 1.8
2.3	0.7	3	2.3 plus 0.7