21.2 Plus 680.7 Addition :

Number 1	Number 2	Answer
21.2	680.7	701.9

How to calculate 21.2 plus 680.7 ?

Let's break down the addition of 021.2 and 680.7 step by step:

   021.2      <-- Start with the rightmost column
+  680.7
---------

    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
+  680.7
---------
     9


    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
+  680.7
---------
     1.9


    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
+  680.7
---------
     01.9


    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
+  680.7
---------
     701.9

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

The final result is 701.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21.3	685.7	707	21.3 plus 685.7
21.4	690.7	712.1	21.4 plus 690.7
21.5	693.7	715.2	21.5 plus 693.7
9.1	9.5	18.6	9.1 plus 9.5
4.2	6	10.2	4.2 plus 6
1.8	2.4	4.2	1.8 plus 2.4