7.7 Plus 48 Addition :

Number 1	Number 2	Answer
7.7	48	55.7

How to calculate 7.7 plus 48 ?

Let's break down the addition of 07.7 and 4800 step by step:

   07.7      <-- Start with the rightmost column
+  4800
---------

    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
+  4800
---------
     7


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

   07.7
+  4800
---------
     5.7


    Add the digits in the rightmost column:
        0 + 4 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   07.7
+  4800
---------
     55.7

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

The final result is 55.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
7.8	54	61.8	7.8 plus 54
7.9	62	69.9	7.9 plus 62
8	66	74	8 plus 66
7.5	9.8	17.3	7.5 plus 9.8
7.2	6.6	13.8	7.2 plus 6.6
4.9	4.7	9.6	4.9 plus 4.7