21.2 Plus 680.8 Addition :

Number 1	Number 2	Answer
21.2	680.8	702

How to calculate 21.2 plus 680.8 ?

Let's break down the addition of 021.2 and 680.8 step by step:

   021.2      <-- Start with the rightmost column
+  680.8
---------

    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.

   021.2
+  680.8
---------
     0


    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.

   021.2
+  680.8
---------
     2.0


    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.

   021.2
+  680.8
---------
     02.0


    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
+  680.8
---------
     702.0

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

The final result is 702.0.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21.3	686.8	708.1	21.3 plus 686.8
21.4	689.8	711.2	21.4 plus 689.8
21.5	690.8	712.3	21.5 plus 690.8
3.6	3.5	7.1	3.6 plus 3.5
8	3.4	11.4	8 plus 3.4
4.7	7.7	12.4	4.7 plus 7.7