2.5 Plus 15 Addition :

Number 1	Number 2	Answer
2.5	15	17.5

How to calculate 2.5 plus 15 ?

Let's break down the addition of 02.5 and 1500 step by step:

   02.5      <-- Start with the rightmost column
+  1500
---------

    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.

   02.5
+  1500
---------
     5


    Add the digits in the rightmost column:
        2 + 5 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   02.5
+  1500
---------
     7.5


    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.

   02.5
+  1500
---------
     17.5

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

The final result is 17.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
2.6	22	24.6	2.6 plus 22
2.7	28	30.7	2.7 plus 28
2.8	30	32.8	2.8 plus 30
5.1	9.2	14.3	5.1 plus 9.2
3.8	7	10.8	3.8 plus 7
6	5.5	11.5	6 plus 5.5