21.2 Plus 878.9 Addition :

Number 1	Number 2	Answer
21.2	878.9	900.1

How to calculate 21.2 plus 878.9 ?

Let's break down the addition of 021.2 and 878.9 step by step:

   021.2      <-- Start with the rightmost column
+  878.9
---------

    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.

   021.2
+  878.9
---------
     1


    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.

   021.2
+  878.9
---------
     0.1


    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.

   021.2
+  878.9
---------
     00.1


    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.

   021.2
+  878.9
---------
     900.1

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

The final result is 900.1.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21.3	880.9	902.2	21.3 plus 880.9
21.4	884.9	906.3	21.4 plus 884.9
21.5	892.9	914.4	21.5 plus 892.9
1.1	3.6	4.7	1.1 plus 3.6
2.6	1.5	4.1	2.6 plus 1.5
6	9.8	15.8	6 plus 9.8