7.4 Plus 31 Addition :

Number 1	Number 2	Answer
7.4	31	38.4

How to calculate 7.4 plus 31 ?

Let's break down the addition of 07.4 and 3100 step by step:

   07.4      <-- 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.

   07.4
+  3100
---------
     4


    Add the digits in the rightmost column:
        7 + 1 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   07.4
+  3100
---------
     8.4


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

   07.4
+  3100
---------
     38.4

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

The final result is 38.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
7.5	39	46.5	7.5 plus 39
7.6	47	54.6	7.6 plus 47
7.7	50	57.7	7.7 plus 50
1	0.3	1.3	1 plus 0.3
4.7	9.7	14.4	4.7 plus 9.7
5.4	2.6	8	5.4 plus 2.6