8.7 Plus 136.9 Addition :

Number 1	Number 2	Answer
8.7	136.9	145.6

How to calculate 8.7 plus 136.9 ?

Let's break down the addition of 008.7 and 136.9 step by step:

   008.7      <-- Start with the rightmost column
+  136.9
---------

    Add the digits in the rightmost column:
        7 + 9 + 1 = 16
        Write down 6 in the rightmost column, carry over 1 to the next column.

   008.7
+  136.9
---------
     6


    Add the digits in the rightmost column:
        8 + 6 + 1 = 15
        Write down 5 in the rightmost column, carry over 1 to the next column.

   008.7
+  136.9
---------
     5.6


    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
+  136.9
---------
     45.6


    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
+  136.9
---------
     145.6

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

The final result is 145.6.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.8	139.9	148.7	8.8 plus 139.9
8.9	148.9	157.8	8.9 plus 148.9
9	152.9	161.9	9 plus 152.9
3.6	3.2	6.8	3.6 plus 3.2
4.3	4.7	9	4.3 plus 4.7
6.8	7.9	14.7	6.8 plus 7.9