12.5 Plus 489 Addition :

Number 1	Number 2	Answer
12.5	489	501.5

How to calculate 12.5 plus 489 ?

Let's break down the addition of 012.5 and 48900 step by step:

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

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

   012.5
+  48900
---------
     5


    Add the digits in the rightmost column:
        2 + 9 + 1 = 11
        Write down 1 in the rightmost column, carry over 1 to the next column.

   012.5
+  48900
---------
     1.5


    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.

   012.5
+  48900
---------
     01.5


    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.

   012.5
+  48900
---------
     501.5

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

The final result is 501.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
12.6	495	507.6	12.6 plus 495
12.7	496	508.7	12.7 plus 496
12.8	497	509.8	12.8 plus 497
2.1	3.1	5.2	2.1 plus 3.1
9.6	2	11.6	9.6 plus 2
6.8	4.6	11.4	6.8 plus 4.6