80.3 Plus 45 Addition :

Number 1	Number 2	Answer
80.3	45	125.3

How to calculate 80.3 plus 45 ?

Let's break down the addition of 80.3 and 4500 step by step:

   80.3      <-- Start with the rightmost column
+  4500
---------

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

   80.3
+  4500
---------
     3


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

   80.3
+  4500
---------
     5.3


    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.

   80.3
+  4500
---------
     25.3

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

The final result is 125.3.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
80.4	46	126.4	80.4 plus 46
80.5	48	128.5	80.5 plus 48
80.6	51	131.6	80.6 plus 51
1.5	4.4	5.9	1.5 plus 4.4
5.3	2	7.3	5.3 plus 2
2.6	6.3	8.9	2.6 plus 6.3