80.4 Plus 43 Addition :

Number 1	Number 2	Answer
80.4	43	123.4

How to calculate 80.4 plus 43 ?

Let's break down the addition of 80.4 and 4300 step by step:

   80.4      <-- Start with the rightmost column
+  4300
---------

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

   80.4
+  4300
---------
     4


    Add the digits in the rightmost column:
        0 + 3 + 0 = 3
        Write down 3 in the rightmost column, carry over 0 to the next column.

   80.4
+  4300
---------
     3.4


    Add the digits in the rightmost column:
        8 + 4 + 1 = 12
        Write down 2 in the rightmost column, carry over 1 to the next column.

   80.4
+  4300
---------
     23.4

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

The final result is 123.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
80.5	52	132.5	80.5 plus 52
80.6	55	135.6	80.6 plus 55
80.7	63	143.7	80.7 plus 63
7.5	9	16.5	7.5 plus 9
7.8	9.3	17.1	7.8 plus 9.3
6	9.5	15.5	6 plus 9.5