7.5 Plus 138.7 Addition :

Number 1	Number 2	Answer
7.5	138.7	146.2

How to calculate 7.5 plus 138.7 ?

Let's break down the addition of 007.5 and 138.7 step by step:

   007.5      <-- Start with the rightmost column
+  138.7
---------

    Add the digits in the rightmost column:
        5 + 7 + 1 = 12
        Write down 2 in the rightmost column, carry over 1 to the next column.

   007.5
+  138.7
---------
     2


    Add the digits in the rightmost column:
        7 + 8 + 1 = 16
        Write down 6 in the rightmost column, carry over 1 to the next column.

   007.5
+  138.7
---------
     6.2


    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.

   007.5
+  138.7
---------
     46.2


    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.

   007.5
+  138.7
---------
     146.2

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

The final result is 146.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
7.6	145.7	153.3	7.6 plus 145.7
7.7	150.7	158.4	7.7 plus 150.7
7.8	155.7	163.5	7.8 plus 155.7
3.1	0.4	3.5	3.1 plus 0.4
3	6.7	9.7	3 plus 6.7
8	4.6	12.6	8 plus 4.6