80.8 Plus 427 Addition :

Number 1	Number 2	Answer
80.8	427	507.8

How to calculate 80.8 plus 427 ?

Let's break down the addition of 080.8 and 42700 step by step:

   080.8      <-- Start with the rightmost column
+  42700
---------

    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.

   080.8
+  42700
---------
     8


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

   080.8
+  42700
---------
     7.8


    Add the digits in the rightmost column:
        8 + 2 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   080.8
+  42700
---------
     07.8


    Add the digits in the rightmost column:
        0 + 4 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   080.8
+  42700
---------
     507.8

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

The final result is 507.8.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
80.9	434	514.9	80.9 plus 434
81	437	518	81 plus 437
81.1	440	521.1	81.1 plus 440
8.3	8.6	16.9	8.3 plus 8.6
0.5	5.4	5.9	0.5 plus 5.4
7	5.7	12.7	7 plus 5.7