80.9 Plus 770 Addition :

Number 1	Number 2	Answer
80.9	770	850.9

How to calculate 80.9 plus 770 ?

Let's break down the addition of 080.9 and 77000 step by step:

   080.9      <-- Start with the rightmost column
+  77000
---------

    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
+  77000
---------
     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
+  77000
---------
     0.9


    Add the digits in the rightmost column:
        8 + 7 + 1 = 15
        Write down 5 in the rightmost column, carry over 1 to the next column.

   080.9
+  77000
---------
     50.9


    Add the digits in the rightmost column:
        0 + 7 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   080.9
+  77000
---------
     850.9

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

The final result is 850.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
81	774	855	81 plus 774
81.1	780	861.1	81.1 plus 780
81.2	784	865.2	81.2 plus 784
1.1	2.3	3.4	1.1 plus 2.3
0.2	6.8	7	0.2 plus 6.8
5	7.7	12.7	5 plus 7.7