2.1 Plus 9.4 Addition :

Number 1	Number 2	Answer
2.1	9.4	11.5

How to calculate 2.1 plus 9.4 ?

Let's break down the addition of 2.1 and 9.4 step by step:

   2.1      <-- Start with the rightmost column
+  9.4
---------

    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.

   2.1
+  9.4
---------
     5


    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.

   2.1
+  9.4
---------
     1.5

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

The final result is 11.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
2.2	12.4	14.6	2.2 plus 12.4
2.3	13.4	15.7	2.3 plus 13.4
2.4	20.4	22.8	2.4 plus 20.4
1.4	3.3	4.7	1.4 plus 3.3
5.2	6.2	11.4	5.2 plus 6.2
7	8.1	15.1	7 plus 8.1