11.4 Plus 138.5 Addition :

Number 1	Number 2	Answer
11.4	138.5	149.9

How to calculate 11.4 plus 138.5 ?

Let's break down the addition of 011.4 and 138.5 step by step:

   011.4      <-- Start with the rightmost column
+  138.5
---------

    Add the digits in the rightmost column:
        4 + 5 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   011.4
+  138.5
---------
     9


    Add the digits in the rightmost column:
        1 + 8 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   011.4
+  138.5
---------
     9.9


    Add the digits in the rightmost column:
        1 + 3 + 0 = 4
        Write down 4 in the rightmost column, carry over 0 to the next column.

   011.4
+  138.5
---------
     49.9


    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.

   011.4
+  138.5
---------
     149.9

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

The final result is 149.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
11.5	144.5	156	11.5 plus 144.5
11.6	149.5	161.1	11.6 plus 149.5
11.7	150.5	162.2	11.7 plus 150.5
8.5	6	14.5	8.5 plus 6
0.8	0.9	1.7	0.8 plus 0.9
7.9	7.1	15	7.9 plus 7.1