4.8 Plus 77 Addition :

Number 1	Number 2	Answer
4.8	77	81.8

How to calculate 4.8 plus 77 ?

Let's break down the addition of 04.8 and 7700 step by step:

   04.8      <-- Start with the rightmost column
+  7700
---------

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

   04.8
+  7700
---------
     8


    Add the digits in the rightmost column:
        4 + 7 + 1 = 11
        Write down 1 in the rightmost column, carry over 1 to the next column.

   04.8
+  7700
---------
     1.8


    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.

   04.8
+  7700
---------
     81.8

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

The final result is 81.8.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
4.9	80	84.9	4.9 plus 80
5	84	89	5 plus 84
5.1	89	94.1	5.1 plus 89
1.6	7.4	9	1.6 plus 7.4
7.8	3.6	11.4	7.8 plus 3.6
1.5	3.9	5.4	1.5 plus 3.9