13.9 Plus 124 Addition :

Number 1	Number 2	Answer
13.9	124	137.9

How to calculate 13.9 plus 124 ?

Let's break down the addition of 013.9 and 12400 step by step:

   013.9      <-- Start with the rightmost column
+  12400
---------

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

   013.9
+  12400
---------
     9


    Add the digits in the rightmost column:
        3 + 4 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   013.9
+  12400
---------
     7.9


    Add the digits in the rightmost column:
        1 + 2 + 0 = 3
        Write down 3 in the rightmost column, carry over 0 to the next column.

   013.9
+  12400
---------
     37.9


    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.

   013.9
+  12400
---------
     137.9

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

The final result is 137.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
14	131	145	14 plus 131
14.1	135	149.1	14.1 plus 135
14.2	138	152.2	14.2 plus 138
6.1	0.8	6.9	6.1 plus 0.8
0.9	3.6	4.5	0.9 plus 3.6
8.2	2.8	11	8.2 plus 2.8