7.2 Plus 7.8 Addition :

Number 1	Number 2	Answer
7.2	7.8	15

How to calculate 7.2 plus 7.8 ?

Let's break down the addition of 7.2 and 7.8 step by step:

   7.2      <-- Start with the rightmost column
+  7.8
---------

    Add the digits in the rightmost column:
        2 + 8 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   7.2
+  7.8
---------
     0


    Add the digits in the rightmost column:
        7 + 7 + 1 = 15
        Write down 5 in the rightmost column, carry over 1 to the next column.

   7.2
+  7.8
---------
     5.0

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

The final result is 15.0.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
7.3	14.8	22.1	7.3 plus 14.8
7.4	21.8	29.2	7.4 plus 21.8
7.5	22.8	30.3	7.5 plus 22.8
7.2	4	11.2	7.2 plus 4
9.1	2.1	11.2	9.1 plus 2.1
3.7	2.5	6.2	3.7 plus 2.5