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	144.2	153	8.8 plus 144.2
8.9	152.2	161.1	8.9 plus 152.2
9	153.2	162.2	9 plus 153.2
8.8	9.8	18.6	8.8 plus 9.8
2.4	3.6	6	2.4 plus 3.6
1.6	0.5	2.1	1.6 plus 0.5