9.7 Plus 80 Addition :

Number 1	Number 2	Answer
9.7	80	89.7

How to calculate 9.7 plus 80 ?

Let's break down the addition of 09.7 and 8000 step by step:

   09.7      <-- Start with the rightmost column
+  8000
---------

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

   09.7
+  8000
---------
     7


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

   09.7
+  8000
---------
     9.7


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

   09.7
+  8000
---------
     89.7

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

The final result is 89.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
9.8	89	98.8	9.8 plus 89
9.9	97	106.9	9.9 plus 97
10	102	112	10 plus 102
6.6	3.2	9.8	6.6 plus 3.2
4	2.7	6.7	4 plus 2.7
9.3	0.9	10.2	9.3 plus 0.9