7.7 Plus 72.5 Addition :

Number 1	Number 2	Answer
7.7	72.5	80.2

How to calculate 7.7 plus 72.5 ?

Let's break down the addition of 07.7 and 72.5 step by step:

   07.7      <-- Start with the rightmost column
+  72.5
---------

    Add the digits in the rightmost column:
        7 + 5 + 1 = 12
        Write down 2 in the rightmost column, carry over 1 to the next column.

   07.7
+  72.5
---------
     2


    Add the digits in the rightmost column:
        7 + 2 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   07.7
+  72.5
---------
     0.2


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

   07.7
+  72.5
---------
     80.2

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

The final result is 80.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
7.8	74.5	82.3	7.8 plus 74.5
7.9	75.5	83.4	7.9 plus 75.5
8	81.5	89.5	8 plus 81.5
6.6	0.7	7.3	6.6 plus 0.7
0.4	1.2	1.6	0.4 plus 1.2
8.1	7.4	15.5	8.1 plus 7.4