2.9 Plus 3.5 Addition :

Number 1	Number 2	Answer
2.9	3.5	6.4

How to calculate 2.9 plus 3.5 ?

Let's break down the addition of 2.9 and 3.5 step by step:

   2.9      <-- Start with the rightmost column
+  3.5
---------

    Add the digits in the rightmost column:
        9 + 5 + 1 = 14
        Write down 4 in the rightmost column, carry over 1 to the next column.

   2.9
+  3.5
---------
     4


    Add the digits in the rightmost column:
        2 + 3 + 0 = 6
        Write down 6 in the rightmost column, carry over 0 to the next column.

   2.9
+  3.5
---------
     6.4

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

The final result is 6.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
3	6.5	9.5	3 plus 6.5
3.1	10.5	13.6	3.1 plus 10.5
3.2	14.5	17.7	3.2 plus 14.5
5.7	2.1	7.8	5.7 plus 2.1
1.7	2.3	4	1.7 plus 2.3
9.6	5.7	15.3	9.6 plus 5.7