12.5 Plus 138 Addition :

Number 1	Number 2	Answer
12.5	138	150.5

How to calculate 12.5 plus 138 ?

Let's break down the addition of 012.5 and 13800 step by step:

   012.5      <-- 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.

   012.5
+  13800
---------
     5


    Add the digits in the rightmost column:
        2 + 8 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   012.5
+  13800
---------
     0.5


    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.

   012.5
+  13800
---------
     50.5


    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.

   012.5
+  13800
---------
     150.5

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

The final result is 150.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
12.6	142	154.6	12.6 plus 142
12.7	143	155.7	12.7 plus 143
12.8	148	160.8	12.8 plus 148
2.8	7.6	10.4	2.8 plus 7.6
4.5	4.5	9	4.5 plus 4.5
6.6	8.6	15.2	6.6 plus 8.6