4.2 Plus 123.2 Addition :

Number 1	Number 2	Answer
4.2	123.2	127.4

How to calculate 4.2 plus 123.2 ?

Let's break down the addition of 004.2 and 123.2 step by step:

   004.2      <-- Start with the rightmost column
+  123.2
---------

    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.

   004.2
+  123.2
---------
     4


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

   004.2
+  123.2
---------
     7.4


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

   004.2
+  123.2
---------
     27.4


    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.

   004.2
+  123.2
---------
     127.4

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

The final result is 127.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
4.3	124.2	128.5	4.3 plus 124.2
4.4	127.2	131.6	4.4 plus 127.2
4.5	136.2	140.7	4.5 plus 136.2
2.4	3.9	6.3	2.4 plus 3.9
6.6	3.6	10.2	6.6 plus 3.6
0.8	4.8	5.6	0.8 plus 4.8