20.7 Plus 660.2 Addition :

Number 1	Number 2	Answer
20.7	660.2	680.9

How to calculate 20.7 plus 660.2 ?

Let's break down the addition of 020.7 and 660.2 step by step:

   020.7      <-- Start with the rightmost column
+  660.2
---------

    Add the digits in the rightmost column:
        7 + 2 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   020.7
+  660.2
---------
     9


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

   020.7
+  660.2
---------
     0.9


    Add the digits in the rightmost column:
        2 + 6 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   020.7
+  660.2
---------
     80.9


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

   020.7
+  660.2
---------
     680.9

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

The final result is 680.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.8	665.2	686	20.8 plus 665.2
20.9	671.2	692.1	20.9 plus 671.2
21	672.2	693.2	21 plus 672.2
8	1	9	8 plus 1
2.9	7.5	10.4	2.9 plus 7.5
7.7	6.6	14.3	7.7 plus 6.6