15.4 Plus 485 Addition :

Number 1	Number 2	Answer
15.4	485	500.4

How to calculate 15.4 plus 485 ?

Let's break down the addition of 015.4 and 48500 step by step:

   015.4      <-- Start with the rightmost column
+  48500
---------

    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
+  48500
---------
     4


    Add the digits in the rightmost column:
        5 + 5 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   015.4
+  48500
---------
     0.4


    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
+  48500
---------
     00.4


    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
+  48500
---------
     500.4

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

The final result is 500.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
15.5	489	504.5	15.5 plus 489
15.6	491	506.6	15.6 plus 491
15.7	498	513.7	15.7 plus 498
3.4	0.6	4	3.4 plus 0.6
2.3	3	5.3	2.3 plus 3
1.9	4.8	6.7	1.9 plus 4.8