55.2 Plus 9 Addition :

Number 1	Number 2	Answer
55.2	9	64.2

How to calculate 55.2 plus 9 ?

Let's break down the addition of 55.2 and 0900 step by step:

   55.2      <-- Start with the rightmost column
+  0900
---------

    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.

   55.2
+  0900
---------
     2


    Add the digits in the rightmost column:
        5 + 9 + 1 = 14
        Write down 4 in the rightmost column, carry over 1 to the next column.

   55.2
+  0900
---------
     4.2


    Add the digits in the rightmost column:
        5 + 0 + 0 = 6
        Write down 6 in the rightmost column, carry over 0 to the next column.

   55.2
+  0900
---------
     64.2

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

The final result is 64.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
55.3	15	70.3	55.3 plus 15
55.4	21	76.4	55.4 plus 21
55.5	22	77.5	55.5 plus 22
6	4.7	10.7	6 plus 4.7
2.8	3	5.8	2.8 plus 3
7.2	8.1	15.3	7.2 plus 8.1