4.5 Plus 40 Addition :

Number 1	Number 2	Answer
4.5	40	44.5

How to calculate 4.5 plus 40 ?

Let's break down the addition of 04.5 and 4000 step by step:

   04.5      <-- Start with the rightmost column
+  4000
---------

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

   04.5
+  4000
---------
     5


    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.

   04.5
+  4000
---------
     4.5


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

   04.5
+  4000
---------
     44.5

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

The final result is 44.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
4.6	45	49.6	4.6 plus 45
4.7	52	56.7	4.7 plus 52
4.8	54	58.8	4.8 plus 54
9	7.5	16.5	9 plus 7.5
5.6	6.6	12.2	5.6 plus 6.6
8	8.9	16.9	8 plus 8.9