7.2 Plus 138.3 Addition :

Number 1	Number 2	Answer
7.2	138.3	145.5

How to calculate 7.2 plus 138.3 ?

Let's break down the addition of 007.2 and 138.3 step by step:

   007.2      <-- Start with the rightmost column
+  138.3
---------

    Add the digits in the rightmost column:
        2 + 3 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   007.2
+  138.3
---------
     5


    Add the digits in the rightmost column:
        7 + 8 + 1 = 15
        Write down 5 in the rightmost column, carry over 1 to the next column.

   007.2
+  138.3
---------
     5.5


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

   007.2
+  138.3
---------
     45.5


    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
+  138.3
---------
     145.5

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

The final result is 145.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
7.3	143.3	150.6	7.3 plus 143.3
7.4	145.3	152.7	7.4 plus 145.3
7.5	146.3	153.8	7.5 plus 146.3
2.9	9.3	12.2	2.9 plus 9.3
2.5	4.4	6.9	2.5 plus 4.4
7.9	4	11.9	7.9 plus 4