4.4 Plus 9 Addition :

Number 1	Number 2	Answer
4.4	9	13.4

How to calculate 4.4 plus 9 ?

Let's break down the addition of 4.4 and 900 step by step:

   4.4      <-- Start with the rightmost column
+  900
---------

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

   4.4
+  900
---------
     4


    Add the digits in the rightmost column:
        4 + 9 + 1 = 13
        Write down 3 in the rightmost column, carry over 1 to the next column.

   4.4
+  900
---------
     3.4

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

The final result is 13.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
4.5	14	18.5	4.5 plus 14
4.6	23	27.6	4.6 plus 23
4.7	30	34.7	4.7 plus 30
5.8	3.9	9.7	5.8 plus 3.9
9.9	7	16.9	9.9 plus 7
7.9	0.4	8.3	7.9 plus 0.4