21.6 Plus 680.6 Addition :

Number 1	Number 2	Answer
21.6	680.6	702.2

How to calculate 21.6 plus 680.6 ?

Let's break down the addition of 021.6 and 680.6 step by step:

   021.6      <-- Start with the rightmost column
+  680.6
---------

    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
+  680.6
---------
     2


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

   021.6
+  680.6
---------
     2.2


    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
+  680.6
---------
     02.2


    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
+  680.6
---------
     702.2

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

The final result is 702.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21.7	687.6	709.3	21.7 plus 687.6
21.8	689.6	711.4	21.8 plus 689.6
21.9	690.6	712.5	21.9 plus 690.6
2.6	1.7	4.3	2.6 plus 1.7
1	6.3	7.3	1 plus 6.3
3.3	1.2	4.5	3.3 plus 1.2