7.5 Plus 31 Addition :

Number 1	Number 2	Answer
7.5	31	38.5

How to calculate 7.5 plus 31 ?

Let's break down the addition of 07.5 and 3100 step by step:

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

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

   07.5
+  3100
---------
     5


    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.

   07.5
+  3100
---------
     8.5


    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.

   07.5
+  3100
---------
     38.5

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

The final result is 38.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
7.6	32	39.6	7.6 plus 32
7.7	39	46.7	7.7 plus 39
7.8	45	52.8	7.8 plus 45
6	0.7	6.7	6 plus 0.7
2.6	2.5	5.1	2.6 plus 2.5
6.5	4.9	11.4	6.5 plus 4.9