21.2 Plus 690 Addition :

Number 1	Number 2	Answer
21.2	690	711.2

How to calculate 21.2 plus 690 ?

Let's break down the addition of 021.2 and 69000 step by step:

   021.2      <-- Start with the rightmost column
+  69000
---------

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

   021.2
+  69000
---------
     2


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

   021.2
+  69000
---------
     1.2


    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
+  69000
---------
     11.2


    Add the digits in the rightmost column:
        0 + 6 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   021.2
+  69000
---------
     711.2

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

The final result is 711.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21.3	699	720.3	21.3 plus 699
21.4	707	728.4	21.4 plus 707
21.5	714	735.5	21.5 plus 714
8.1	6.9	15	8.1 plus 6.9
8.3	8.4	16.7	8.3 plus 8.4
7.1	1.5	8.6	7.1 plus 1.5