8.5 Plus 80 Addition :

Number 1	Number 2	Answer
8.5	80	88.5

How to calculate 8.5 plus 80 ?

Let's break down the addition of 08.5 and 8000 step by step:

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

    Add the digits in the rightmost column:
        5 + 0 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   08.5
+  8000
---------
     5


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

   08.5
+  8000
---------
     8.5


    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.

   08.5
+  8000
---------
     88.5

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

The final result is 88.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.6	89	97.6	8.6 plus 89
8.7	95	103.7	8.7 plus 95
8.8	102	110.8	8.8 plus 102
1.2	6	7.2	1.2 plus 6
5.4	2.6	8	5.4 plus 2.6
9.2	1.5	10.7	9.2 plus 1.5