3.5 Plus 13 Addition :

Number 1	Number 2	Answer
3.5	13	16.5

How to calculate 3.5 plus 13 ?

Let's break down the addition of 03.5 and 1300 step by step:

   03.5      <-- Start with the rightmost column
+  1300
---------

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

   03.5
+  1300
---------
     5


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

   03.5
+  1300
---------
     6.5


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

   03.5
+  1300
---------
     16.5

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

The final result is 16.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
3.6	18	21.6	3.6 plus 18
3.7	23	26.7	3.7 plus 23
3.8	30	33.8	3.8 plus 30
2.6	1	3.6	2.6 plus 1
5	9.9	14.9	5 plus 9.9
8.6	9.5	18.1	8.6 plus 9.5