20.2 Plus 667.7 Addition :

Number 1	Number 2	Answer
20.2	667.7	687.9

How to calculate 20.2 plus 667.7 ?

Let's break down the addition of 020.2 and 667.7 step by step:

   020.2      <-- Start with the rightmost column
+  667.7
---------

    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.

   020.2
+  667.7
---------
     9


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

   020.2
+  667.7
---------
     7.9


    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.

   020.2
+  667.7
---------
     87.9


    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.

   020.2
+  667.7
---------
     687.9

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

The final result is 687.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.3	675.7	696	20.3 plus 675.7
20.4	676.7	697.1	20.4 plus 676.7
20.5	679.7	700.2	20.5 plus 679.7
3.4	0.2	3.6	3.4 plus 0.2
9.6	7	16.6	9.6 plus 7
8.4	4.8	13.2	8.4 plus 4.8