12.7 Plus 138 Addition :

Number 1	Number 2	Answer
12.7	138	150.7

How to calculate 12.7 plus 138 ?

Let's break down the addition of 012.7 and 13800 step by step:

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

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

   012.7
+  13800
---------
     7


    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.

   012.7
+  13800
---------
     0.7


    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.

   012.7
+  13800
---------
     50.7


    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.

   012.7
+  13800
---------
     150.7

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

The final result is 150.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
12.8	141	153.8	12.8 plus 141
12.9	149	161.9	12.9 plus 149
13	156	169	13 plus 156
3.4	0.2	3.6	3.4 plus 0.2
5.6	8	13.6	5.6 plus 8
2.2	5.4	7.6	2.2 plus 5.4