7.5 Plus 40 Addition :

Number 1	Number 2	Answer
7.5	40	47.5

How to calculate 7.5 plus 40 ?

Let's break down the addition of 07.5 and 4000 step by step:

   07.5      <-- Start with the rightmost column
+  4000
---------

    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
+  4000
---------
     5


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

   07.5
+  4000
---------
     7.5


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

   07.5
+  4000
---------
     47.5

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

The final result is 47.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
7.6	45	52.6	7.6 plus 45
7.7	53	60.7	7.7 plus 53
7.8	57	64.8	7.8 plus 57
6.6	0.4	7	6.6 plus 0.4
8.8	4.2	13	8.8 plus 4.2
7.1	9.1	16.2	7.1 plus 9.1