7.7 Plus 4.6 Addition :

Number 1	Number 2	Answer
7.7	4.6	12.3

How to calculate 7.7 plus 4.6 ?

Let's break down the addition of 7.7 and 4.6 step by step:

   7.7      <-- Start with the rightmost column
+  4.6
---------

    Add the digits in the rightmost column:
        7 + 6 + 1 = 13
        Write down 3 in the rightmost column, carry over 1 to the next column.

   7.7
+  4.6
---------
     3


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

   7.7
+  4.6
---------
     2.3

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

The final result is 12.3.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
7.8	12.6	20.4	7.8 plus 12.6
7.9	21.6	29.5	7.9 plus 21.6
8	26.6	34.6	8 plus 26.6
1.7	0.2	1.9	1.7 plus 0.2
8.3	5.8	14.1	8.3 plus 5.8
4.2	1.4	5.6	4.2 plus 1.4