80.9 Plus 180 Addition :

Number 1	Number 2	Answer
80.9	180	260.9

How to calculate 80.9 plus 180 ?

Let's break down the addition of 080.9 and 18000 step by step:

   080.9      <-- Start with the rightmost column
+  18000
---------

    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.

   080.9
+  18000
---------
     9


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

   080.9
+  18000
---------
     0.9


    Add the digits in the rightmost column:
        8 + 8 + 1 = 16
        Write down 6 in the rightmost column, carry over 1 to the next column.

   080.9
+  18000
---------
     60.9


    Add the digits in the rightmost column:
        0 + 1 + 0 = 2
        Write down 2 in the rightmost column, carry over 0 to the next column.

   080.9
+  18000
---------
     260.9

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

The final result is 260.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
81	187	268	81 plus 187
81.1	188	269.1	81.1 plus 188
81.2	191	272.2	81.2 plus 191
9.4	9.2	18.6	9.4 plus 9.2
6.8	7.4	14.2	6.8 plus 7.4
2	8.4	10.4	2 plus 8.4