5.8 Plus 80 Addition :

Number 1	Number 2	Answer
5.8	80	85.8

How to calculate 5.8 plus 80 ?

Let's break down the addition of 05.8 and 8000 step by step:

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

    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.

   05.8
+  8000
---------
     8


    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.

   05.8
+  8000
---------
     5.8


    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.

   05.8
+  8000
---------
     85.8

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

The final result is 85.8.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
5.9	84	89.9	5.9 plus 84
6	87	93	6 plus 87
6.1	91	97.1	6.1 plus 91
8.5	1.4	9.9	8.5 plus 1.4
7.8	9.5	17.3	7.8 plus 9.5
6	8.7	14.7	6 plus 8.7