28.8 Plus 45 Addition :

Number 1	Number 2	Answer
28.8	45	73.8

How to calculate 28.8 plus 45 ?

Let's break down the addition of 28.8 and 4500 step by step:

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

    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.

   28.8
+  4500
---------
     8


    Add the digits in the rightmost column:
        8 + 5 + 1 = 13
        Write down 3 in the rightmost column, carry over 1 to the next column.

   28.8
+  4500
---------
     3.8


    Add the digits in the rightmost column:
        2 + 4 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   28.8
+  4500
---------
     73.8

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

The final result is 73.8.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
28.9	52	80.9	28.9 plus 52
29	53	82	29 plus 53
29.1	54	83.1	29.1 plus 54
0.8	4.3	5.1	0.8 plus 4.3
0.3	2	2.3	0.3 plus 2
1.6	7	8.6	1.6 plus 7