2.4 Plus 9 Addition :

Number 1	Number 2	Answer
2.4	9	11.4

How to calculate 2.4 plus 9 ?

Let's break down the addition of 2.4 and 900 step by step:

   2.4      <-- 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.

   2.4
+  900
---------
     4


    Add the digits in the rightmost column:
        2 + 9 + 1 = 11
        Write down 1 in the rightmost column, carry over 1 to the next column.

   2.4
+  900
---------
     1.4

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

The final result is 11.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
2.5	11	13.5	2.5 plus 11
2.6	14	16.6	2.6 plus 14
2.7	17	19.7	2.7 plus 17
7.8	5	12.8	7.8 plus 5
7.6	6.3	13.9	7.6 plus 6.3
9.1	9.4	18.5	9.1 plus 9.4