15.5 Plus 138 Addition :

Number 1	Number 2	Answer
15.5	138	153.5

How to calculate 15.5 plus 138 ?

Let's break down the addition of 015.5 and 13800 step by step:

   015.5      <-- Start with the rightmost column
+  13800
---------

    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
+  13800
---------
     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
+  13800
---------
     3.5


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

   015.5
+  13800
---------
     53.5


    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.

   015.5
+  13800
---------
     153.5

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

The final result is 153.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
15.6	146	161.6	15.6 plus 146
15.7	153	168.7	15.7 plus 153
15.8	159	174.8	15.8 plus 159
9	4.6	13.6	9 plus 4.6
7	8.2	15.2	7 plus 8.2
3.6	5	8.6	3.6 plus 5