3.5 Plus 1.5 Addition :

Number 1	Number 2	Answer
3.5	1.5	5

How to calculate 3.5 plus 1.5 ?

Let's break down the addition of 3.5 and 1.5 step by step:

   3.5      <-- Start with the rightmost column
+  1.5
---------

    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
+  1.5
---------
     0


    Add the digits in the rightmost column:
        3 + 1 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   3.5
+  1.5
---------
     5.0

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

The final result is 5.0.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
3.6	3.5	7.1	3.6 plus 3.5
3.7	7.5	11.2	3.7 plus 7.5
3.8	11.5	15.3	3.8 plus 11.5
3	8.2	11.2	3 plus 8.2
7.4	3	10.4	7.4 plus 3
8.4	7.5	15.9	8.4 plus 7.5