4.8 Plus 7.7 Addition :

Number 1	Number 2	Answer
4.8	7.7	12.5

How to calculate 4.8 plus 7.7 ?

Let's break down the addition of 4.8 and 7.7 step by step:

   4.8      <-- Start with the rightmost column
+  7.7
---------

    Add the digits in the rightmost column:
        8 + 7 + 1 = 15
        Write down 5 in the rightmost column, carry over 1 to the next column.

   4.8
+  7.7
---------
     5


    Add the digits in the rightmost column:
        4 + 7 + 1 = 12
        Write down 2 in the rightmost column, carry over 1 to the next column.

   4.8
+  7.7
---------
     2.5

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

The final result is 12.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
4.9	15.7	20.6	4.9 plus 15.7
5	17.7	22.7	5 plus 17.7
5.1	25.7	30.8	5.1 plus 25.7
6.6	9.8	16.4	6.6 plus 9.8
5	7	12	5 plus 7
9.3	7.3	16.6	9.3 plus 7.3