11.5 Plus 489 Addition :

Number 1	Number 2	Answer
11.5	489	500.5

How to calculate 11.5 plus 489 ?

Let's break down the addition of 011.5 and 48900 step by step:

   011.5      <-- 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.

   011.5
+  48900
---------
     5


    Add the digits in the rightmost column:
        1 + 9 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   011.5
+  48900
---------
     0.5


    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.

   011.5
+  48900
---------
     00.5


    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.

   011.5
+  48900
---------
     500.5

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

The final result is 500.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
11.6	491	502.6	11.6 plus 491
11.7	498	509.7	11.7 plus 498
11.8	499	510.8	11.8 plus 499
5	0.3	5.3	5 plus 0.3
3.6	0.4	4	3.6 plus 0.4
9	5.8	14.8	9 plus 5.8