5.4 Plus 5.5 Addition :

Number 1	Number 2	Answer
5.4	5.5	10.9

How to calculate 5.4 plus 5.5 ?

Let's break down the addition of 5.4 and 5.5 step by step:

   5.4      <-- Start with the rightmost column
+  5.5
---------

    Add the digits in the rightmost column:
        4 + 5 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   5.4
+  5.5
---------
     9


    Add the digits in the rightmost column:
        5 + 5 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   5.4
+  5.5
---------
     0.9

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

The final result is 10.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
5.5	7.5	13	5.5 plus 7.5
5.6	13.5	19.1	5.6 plus 13.5
5.7	16.5	22.2	5.7 plus 16.5
8.2	3.4	11.6	8.2 plus 3.4
4.9	0.5	5.4	4.9 plus 0.5
3	5.1	8.1	3 plus 5.1