2.8 Plus 9.4 Addition :

Number 1	Number 2	Answer
2.8	9.4	12.2

How to calculate 2.8 plus 9.4 ?

Let's break down the addition of 2.8 and 9.4 step by step:

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

    Add the digits in the rightmost column:
        8 + 4 + 1 = 12
        Write down 2 in the rightmost column, carry over 1 to the next column.

   2.8
+  9.4
---------
     2


    Add the digits in the rightmost column:
        2 + 9 + 1 = 12
        Write down 2 in the rightmost column, carry over 1 to the next column.

   2.8
+  9.4
---------
     2.2

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

The final result is 12.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
2.9	17.4	20.3	2.9 plus 17.4
3	21.4	24.4	3 plus 21.4
3.1	30.4	33.5	3.1 plus 30.4
7.8	7.7	15.5	7.8 plus 7.7
8	2.4	10.4	8 plus 2.4
8.7	8.8	17.5	8.7 plus 8.8