21.5 Plus 488 Addition :

Number 1	Number 2	Answer
21.5	488	509.5

How to calculate 21.5 plus 488 ?

Let's break down the addition of 021.5 and 48800 step by step:

   021.5      <-- Start with the rightmost column
+  48800
---------

    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.

   021.5
+  48800
---------
     5


    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.

   021.5
+  48800
---------
     9.5


    Add the digits in the rightmost column:
        2 + 8 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   021.5
+  48800
---------
     09.5


    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.

   021.5
+  48800
---------
     509.5

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

The final result is 509.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21.6	494	515.6	21.6 plus 494
21.7	495	516.7	21.7 plus 495
21.8	502	523.8	21.8 plus 502
0.5	6.2	6.7	0.5 plus 6.2
7	9.7	16.7	7 plus 9.7
6.6	4.3	10.9	6.6 plus 4.3