80.2 Plus 397 Addition :

Number 1	Number 2	Answer
80.2	397	477.2

How to calculate 80.2 plus 397 ?

Let's break down the addition of 080.2 and 39700 step by step:

   080.2      <-- Start with the rightmost column
+  39700
---------

    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
+  39700
---------
     2


    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.

   080.2
+  39700
---------
     7.2


    Add the digits in the rightmost column:
        8 + 9 + 1 = 17
        Write down 7 in the rightmost column, carry over 1 to the next column.

   080.2
+  39700
---------
     77.2


    Add the digits in the rightmost column:
        0 + 3 + 0 = 4
        Write down 4 in the rightmost column, carry over 0 to the next column.

   080.2
+  39700
---------
     477.2

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

The final result is 477.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
80.3	400	480.3	80.3 plus 400
80.4	402	482.4	80.4 plus 402
80.5	407	487.5	80.5 plus 407
5	7.9	12.9	5 plus 7.9
5.2	8.6	13.8	5.2 plus 8.6
8.1	4.8	12.9	8.1 plus 4.8