21 Plus 488.8 Addition :

Number 1	Number 2	Answer
21	488.8	509.8

How to calculate 21 plus 488.8 ?

Let's break down the addition of 02100 and 488.8 step by step:

   02100      <-- Start with the rightmost column
+  488.8
---------

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

   02100
+  488.8
---------
     8


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

   02100
+  488.8
---------
     08


    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.

   02100
+  488.8
---------
     908


    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.

   02100
+  488.8
---------
     0908


    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.

   02100
+  488.8
---------
     50908

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

The final result is 50908.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21.1	491.8	512.9	21.1 plus 491.8
21.2	494.8	516	21.2 plus 494.8
21.3	497.8	519.1	21.3 plus 497.8
9.7	6.9	16.6	9.7 plus 6.9
6.3	8.4	14.7	6.3 plus 8.4
6.6	2.8	9.4	6.6 plus 2.8