7.2 Plus 123.9 Addition :

Number 1	Number 2	Answer
7.2	123.9	131.1

How to calculate 7.2 plus 123.9 ?

Let's break down the addition of 007.2 and 123.9 step by step:

   007.2      <-- Start with the rightmost column
+  123.9
---------

    Add the digits in the rightmost column:
        2 + 9 + 1 = 11
        Write down 1 in the rightmost column, carry over 1 to the next column.

   007.2
+  123.9
---------
     1


    Add the digits in the rightmost column:
        7 + 3 + 1 = 11
        Write down 1 in the rightmost column, carry over 1 to the next column.

   007.2
+  123.9
---------
     1.1


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

   007.2
+  123.9
---------
     31.1


    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.

   007.2
+  123.9
---------
     131.1

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

The final result is 131.1.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
7.3	126.9	134.2	7.3 plus 126.9
7.4	133.9	141.3	7.4 plus 133.9
7.5	135.9	143.4	7.5 plus 135.9
5	3.8	8.8	5 plus 3.8
7.9	9.3	17.2	7.9 plus 9.3
2.3	2.6	4.9	2.3 plus 2.6