15.5 Plus 388 Addition :

Number 1	Number 2	Answer
15.5	388	403.5

How to calculate 15.5 plus 388 ?

Let's break down the addition of 015.5 and 38800 step by step:

   015.5      <-- Start with the rightmost column
+  38800
---------

    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.

   015.5
+  38800
---------
     5


    Add the digits in the rightmost column:
        5 + 8 + 1 = 13
        Write down 3 in the rightmost column, carry over 1 to the next column.

   015.5
+  38800
---------
     3.5


    Add the digits in the rightmost column:
        1 + 8 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   015.5
+  38800
---------
     03.5


    Add the digits in the rightmost column:
        0 + 3 + 0 = 4
        Write down 4 in the rightmost column, carry over 0 to the next column.

   015.5
+  38800
---------
     403.5

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

The final result is 403.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
15.6	390	405.6	15.6 plus 390
15.7	392	407.7	15.7 plus 392
15.8	399	414.8	15.8 plus 399
8.3	2.3	10.6	8.3 plus 2.3
5	1.6	6.6	5 plus 1.6
5.2	0.4	5.6	5.2 plus 0.4