8.7 Plus 137.2 Addition :

Number 1	Number 2	Answer
8.7	137.2	145.9

How to calculate 8.7 plus 137.2 ?

Let's break down the addition of 008.7 and 137.2 step by step:

   008.7      <-- Start with the rightmost column
+  137.2
---------

    Add the digits in the rightmost column:
        7 + 2 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   008.7
+  137.2
---------
     9


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

   008.7
+  137.2
---------
     5.9


    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.

   008.7
+  137.2
---------
     45.9


    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.

   008.7
+  137.2
---------
     145.9

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

The final result is 145.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.8	146.2	155	8.8 plus 146.2
8.9	149.2	158.1	8.9 plus 149.2
9	151.2	160.2	9 plus 151.2
7.3	9.2	16.5	7.3 plus 9.2
6.4	5.9	12.3	6.4 plus 5.9
3.5	4.4	7.9	3.5 plus 4.4