9.8 Plus 2.3 Addition :

Number 1	Number 2	Answer
9.8	2.3	12.1

How to calculate 9.8 plus 2.3 ?

Let's break down the addition of 9.8 and 2.3 step by step:

   9.8      <-- Start with the rightmost column
+  2.3
---------

    Add the digits in the rightmost column:
        8 + 3 + 1 = 11
        Write down 1 in the rightmost column, carry over 1 to the next column.

   9.8
+  2.3
---------
     1


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

   9.8
+  2.3
---------
     2.1

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

The final result is 12.1.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
9.9	3.3	13.2	9.9 plus 3.3
10	8.3	18.3	10 plus 8.3
10.1	10.3	20.4	10.1 plus 10.3
4.9	0.4	5.3	4.9 plus 0.4
2.1	9.1	11.2	2.1 plus 9.1
7.6	0.4	8	7.6 plus 0.4