7.7 Plus 82 Addition :

Number 1	Number 2	Answer
7.7	82	89.7

How to calculate 7.7 plus 82 ?

Let's break down the addition of 07.7 and 8200 step by step:

   07.7      <-- Start with the rightmost column
+  8200
---------

    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.

   07.7
+  8200
---------
     7


    Add the digits in the rightmost column:
        7 + 2 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   07.7
+  8200
---------
     9.7


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

   07.7
+  8200
---------
     89.7

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

The final result is 89.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
7.8	90	97.8	7.8 plus 90
7.9	93	100.9	7.9 plus 93
8	97	105	8 plus 97
4.8	4.2	9	4.8 plus 4.2
5.9	5.2	11.1	5.9 plus 5.2
1.5	9.7	11.2	1.5 plus 9.7