15.4 Plus 138 Addition :

Number 1	Number 2	Answer
15.4	138	153.4

How to calculate 15.4 plus 138 ?

Let's break down the addition of 015.4 and 13800 step by step:

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

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

   015.4
+  13800
---------
     4


    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.

   015.4
+  13800
---------
     3.4


    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.

   015.4
+  13800
---------
     53.4


    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.

   015.4
+  13800
---------
     153.4

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

The final result is 153.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
15.5	143	158.5	15.5 plus 143
15.6	150	165.6	15.6 plus 150
15.7	159	174.7	15.7 plus 159
2.7	1.7	4.4	2.7 plus 1.7
7.9	8.2	16.1	7.9 plus 8.2
4.1	9.9	14	4.1 plus 9.9