21 Plus 879.8 Addition :

Number 1	Number 2	Answer
21	879.8	900.8

How to calculate 21 plus 879.8 ?

Let's break down the addition of 02100 and 879.8 step by step:

   02100      <-- Start with the rightmost column
+  879.8
---------

    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
+  879.8
---------
     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
+  879.8
---------
     08


    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.

   02100
+  879.8
---------
     008


    Add the digits in the rightmost column:
        2 + 7 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   02100
+  879.8
---------
     0008


    Add the digits in the rightmost column:
        0 + 8 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   02100
+  879.8
---------
     90008

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

The final result is 90008.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21.1	883.8	904.9	21.1 plus 883.8
21.2	890.8	912	21.2 plus 890.8
21.3	894.8	916.1	21.3 plus 894.8
7.3	6.3	13.6	7.3 plus 6.3
8.5	7.4	15.9	8.5 plus 7.4
5.6	6.5	12.1	5.6 plus 6.5