20.2 Plus 669 Addition :

Number 1	Number 2	Answer
20.2	669	689.2

How to calculate 20.2 plus 669 ?

Let's break down the addition of 020.2 and 66900 step by step:

   020.2      <-- Start with the rightmost column
+  66900
---------

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

   020.2
+  66900
---------
     2


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

   020.2
+  66900
---------
     9.2


    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
+  66900
---------
     89.2


    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
+  66900
---------
     689.2

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

The final result is 689.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.3	672	692.3	20.3 plus 672
20.4	680	700.4	20.4 plus 680
20.5	682	702.5	20.5 plus 682
1.3	5	6.3	1.3 plus 5
1.5	0.6	2.1	1.5 plus 0.6
5	2.8	7.8	5 plus 2.8