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	49	59.6	10.6 plus 49
10.7	53	63.7	10.7 plus 53
10.8	62	72.8	10.8 plus 62
1	0.2	1.2	1 plus 0.2
6.4	8.4	14.8	6.4 plus 8.4
5.4	2.9	8.3	5.4 plus 2.9