8.9 Plus 136.9 Addition :

Number 1	Number 2	Answer
8.9	136.9	145.8

How to calculate 8.9 plus 136.9 ?

Let's break down the addition of 008.9 and 136.9 step by step:

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

    Add the digits in the rightmost column:
        9 + 9 + 1 = 18
        Write down 8 in the rightmost column, carry over 1 to the next column.

   008.9
+  136.9
---------
     8


    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.

   008.9
+  136.9
---------
     5.8


    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.

   008.9
+  136.9
---------
     45.8


    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.

   008.9
+  136.9
---------
     145.8

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

The final result is 145.8.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
9	140.9	149.9	9 plus 140.9
9.1	149.9	159	9.1 plus 149.9
9.2	152.9	162.1	9.2 plus 152.9
6.8	4.2	11	6.8 plus 4.2
5.7	0.3	6	5.7 plus 0.3
5.2	2.7	7.9	5.2 plus 2.7