10.5 Plus 45 Addition :

Number 1	Number 2	Answer
10.5	45	55.5

How to calculate 10.5 plus 45 ?

Let's break down the addition of 10.5 and 4500 step by step:

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

    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.

   10.5
+  4500
---------
     5


    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.

   10.5
+  4500
---------
     5.5


    Add the digits in the rightmost column:
        1 + 4 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   10.5
+  4500
---------
     55.5

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

The final result is 55.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
10.6	48	58.6	10.6 plus 48
10.7	52	62.7	10.7 plus 52
10.8	57	67.8	10.8 plus 57
3.4	5.6	9	3.4 plus 5.6
9.8	6.2	16	9.8 plus 6.2
5.7	4	9.7	5.7 plus 4