9.4 Plus 3.1 Addition :

Number 1	Number 2	Answer
9.4	3.1	12.5

How to calculate 9.4 plus 3.1 ?

Let's break down the addition of 9.4 and 3.1 step by step:

   9.4      <-- Start with the rightmost column
+  3.1
---------

    Add the digits in the rightmost column:
        4 + 1 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   9.4
+  3.1
---------
     5


    Add the digits in the rightmost column:
        9 + 3 + 1 = 12
        Write down 2 in the rightmost column, carry over 1 to the next column.

   9.4
+  3.1
---------
     2.5

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

The final result is 12.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
9.5	9.1	18.6	9.5 plus 9.1
9.6	15.1	24.7	9.6 plus 15.1
9.7	21.1	30.8	9.7 plus 21.1
5.5	9.2	14.7	5.5 plus 9.2
0.5	0.3	0.8	0.5 plus 0.3
8	5.8	13.8	8 plus 5.8