20.4 Plus 124 Addition :

Number 1	Number 2	Answer
20.4	124	144.4

How to calculate 20.4 plus 124 ?

Let's break down the addition of 020.4 and 12400 step by step:

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

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

   020.4
+  12400
---------
     4


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

   020.4
+  12400
---------
     4.4


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

   020.4
+  12400
---------
     44.4


    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.

   020.4
+  12400
---------
     144.4

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

The final result is 144.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.5	127	147.5	20.5 plus 127
20.6	129	149.6	20.6 plus 129
20.7	134	154.7	20.7 plus 134
4.8	1	5.8	4.8 plus 1
0.7	7.1	7.8	0.7 plus 7.1
7.3	2.9	10.2	7.3 plus 2.9