12.1 Plus 124 Addition :

Number 1	Number 2	Answer
12.1	124	136.1

How to calculate 12.1 plus 124 ?

Let's break down the addition of 012.1 and 12400 step by step:

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

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

   012.1
+  12400
---------
     1


    Add the digits in the rightmost column:
        2 + 4 + 0 = 6
        Write down 6 in the rightmost column, carry over 0 to the next column.

   012.1
+  12400
---------
     6.1


    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.

   012.1
+  12400
---------
     36.1


    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.

   012.1
+  12400
---------
     136.1

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

The final result is 136.1.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
12.2	127	139.2	12.2 plus 127
12.3	130	142.3	12.3 plus 130
12.4	133	145.4	12.4 plus 133
0.9	7.1	8	0.9 plus 7.1
2.1	8.8	10.9	2.1 plus 8.8
1.6	4.2	5.8	1.6 plus 4.2