3.5 Plus 9.5 Addition :

Number 1	Number 2	Answer
3.5	9.5	13

How to calculate 3.5 plus 9.5 ?

Let's break down the addition of 3.5 and 9.5 step by step:

   3.5      <-- Start with the rightmost column
+  9.5
---------

    Add the digits in the rightmost column:
        5 + 5 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   3.5
+  9.5
---------
     0


    Add the digits in the rightmost column:
        3 + 9 + 1 = 13
        Write down 3 in the rightmost column, carry over 1 to the next column.

   3.5
+  9.5
---------
     3.0

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

The final result is 13.0.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
3.6	17.5	21.1	3.6 plus 17.5
3.7	19.5	23.2	3.7 plus 19.5
3.8	20.5	24.3	3.8 plus 20.5
2.3	8.3	10.6	2.3 plus 8.3
9	2.3	11.3	9 plus 2.3
5.7	2.6	8.3	5.7 plus 2.6