10.4 Plus 31 Addition :

Number 1	Number 2	Answer
10.4	31	41.4

How to calculate 10.4 plus 31 ?

Let's break down the addition of 10.4 and 3100 step by step:

   10.4      <-- 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.

   10.4
+  3100
---------
     4


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

   10.4
+  3100
---------
     1.4


    Add the digits in the rightmost column:
        1 + 3 + 0 = 4
        Write down 4 in the rightmost column, carry over 0 to the next column.

   10.4
+  3100
---------
     41.4

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

The final result is 41.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
10.5	39	49.5	10.5 plus 39
10.6	42	52.6	10.6 plus 42
10.7	51	61.7	10.7 plus 51
7	8.4	15.4	7 plus 8.4
7	6.7	13.7	7 plus 6.7
2	2.4	4.4	2 plus 2.4