4.9 Plus 6.9 Addition :

Number 1	Number 2	Answer
4.9	6.9	11.8

How to calculate 4.9 plus 6.9 ?

Let's break down the addition of 4.9 and 6.9 step by step:

   4.9      <-- Start with the rightmost column
+  6.9
---------

    Add the digits in the rightmost column:
        9 + 9 + 1 = 18
        Write down 8 in the rightmost column, carry over 1 to the next column.

   4.9
+  6.9
---------
     8


    Add the digits in the rightmost column:
        4 + 6 + 1 = 11
        Write down 1 in the rightmost column, carry over 1 to the next column.

   4.9
+  6.9
---------
     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 ?
5	14.9	19.9	5 plus 14.9
5.1	20.9	26	5.1 plus 20.9
5.2	29.9	35.1	5.2 plus 29.9
6.9	6.8	13.7	6.9 plus 6.8
2.3	0.6	2.9	2.3 plus 0.6
6	5	11	6 plus 5