10.2 Plus 45 Addition :

Number 1	Number 2	Answer
10.2	45	55.2

How to calculate 10.2 plus 45 ?

Let's break down the addition of 10.2 and 4500 step by step:

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

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

   10.2
+  4500
---------
     2


    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.

   10.2
+  4500
---------
     5.2


    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.

   10.2
+  4500
---------
     55.2

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

The final result is 55.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
10.3	46	56.3	10.3 plus 46
10.4	55	65.4	10.4 plus 55
10.5	60	70.5	10.5 plus 60
4.7	4	8.7	4.7 plus 4
4.8	2.3	7.1	4.8 plus 2.3
5.4	5.9	11.3	5.4 plus 5.9