21.2 Plus 879.7 Addition :

Number 1	Number 2	Answer
21.2	879.7	900.9

How to calculate 21.2 plus 879.7 ?

Let's break down the addition of 021.2 and 879.7 step by step:

   021.2      <-- Start with the rightmost column
+  879.7
---------

    Add the digits in the rightmost column:
        2 + 7 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   021.2
+  879.7
---------
     9


    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.

   021.2
+  879.7
---------
     0.9


    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
+  879.7
---------
     00.9


    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
+  879.7
---------
     900.9

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

The final result is 900.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21.3	880.7	902	21.3 plus 880.7
21.4	888.7	910.1	21.4 plus 888.7
21.5	892.7	914.2	21.5 plus 892.7
0.9	0.2	1.1	0.9 plus 0.2
3.4	1.1	4.5	3.4 plus 1.1
1.5	3.5	5	1.5 plus 3.5