4.1 Plus 7.7 Addition :

Number 1	Number 2	Answer
4.1	7.7	11.8

How to calculate 4.1 plus 7.7 ?

Let's break down the addition of 4.1 and 7.7 step by step:

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

    Add the digits in the rightmost column:
        1 + 7 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   4.1
+  7.7
---------
     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.

   4.1
+  7.7
---------
     1.8

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

The final result is 11.8.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
4.2	13.7	17.9	4.2 plus 13.7
4.3	15.7	20	4.3 plus 15.7
4.4	17.7	22.1	4.4 plus 17.7
0.3	6	6.3	0.3 plus 6
1.3	2.1	3.4	1.3 plus 2.1
5.2	1.3	6.5	5.2 plus 1.3