21.6 Plus 685.6 Addition :

Number 1	Number 2	Answer
21.6	685.6	707.2

How to calculate 21.6 plus 685.6 ?

Let's break down the addition of 021.6 and 685.6 step by step:

   021.6      <-- Start with the rightmost column
+  685.6
---------

    Add the digits in the rightmost column:
        6 + 6 + 1 = 12
        Write down 2 in the rightmost column, carry over 1 to the next column.

   021.6
+  685.6
---------
     2


    Add the digits in the rightmost column:
        1 + 5 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   021.6
+  685.6
---------
     7.2


    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.

   021.6
+  685.6
---------
     07.2


    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.

   021.6
+  685.6
---------
     707.2

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

The final result is 707.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21.7	690.6	712.3	21.7 plus 690.6
21.8	698.6	720.4	21.8 plus 698.6
21.9	699.6	721.5	21.9 plus 699.6
9.5	6	15.5	9.5 plus 6
0.8	7.9	8.7	0.8 plus 7.9
5.2	1.4	6.6	5.2 plus 1.4