9.4 Plus 31 Addition :

Number 1	Number 2	Answer
9.4	31	40.4

How to calculate 9.4 plus 31 ?

Let's break down the addition of 09.4 and 3100 step by step:

   09.4      <-- Start with the rightmost column
+  3100
---------

    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.

   09.4
+  3100
---------
     4


    Add the digits in the rightmost column:
        9 + 1 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   09.4
+  3100
---------
     0.4


    Add the digits in the rightmost column:
        0 + 3 + 0 = 4
        Write down 4 in the rightmost column, carry over 0 to the next column.

   09.4
+  3100
---------
     40.4

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

The final result is 40.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
9.5	39	48.5	9.5 plus 39
9.6	45	54.6	9.6 plus 45
9.7	51	60.7	9.7 plus 51
8.4	2.4	10.8	8.4 plus 2.4
8.2	1.4	9.6	8.2 plus 1.4
7	8.1	15.1	7 plus 8.1