80.2 Plus 669 Addition :

Number 1	Number 2	Answer
80.2	669	749.2

How to calculate 80.2 plus 669 ?

Let's break down the addition of 080.2 and 66900 step by step:

   080.2      <-- 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.

   080.2
+  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.

   080.2
+  66900
---------
     9.2


    Add the digits in the rightmost column:
        8 + 6 + 1 = 14
        Write down 4 in the rightmost column, carry over 1 to the next column.

   080.2
+  66900
---------
     49.2


    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.

   080.2
+  66900
---------
     749.2

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

The final result is 749.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
80.3	678	758.3	80.3 plus 678
80.4	681	761.4	80.4 plus 681
80.5	684	764.5	80.5 plus 684
0.6	3.8	4.4	0.6 plus 3.8
0.3	4.2	4.5	0.3 plus 4.2
4	0.7	4.7	4 plus 0.7